src/cx/fbn/nevernote/NeverNote.java

   1 /*
   2  * This file is part of NeverNote
   3  * Copyright 2009 Randy Baumgarte
   4  *
   5  * This file may be licensed under the terms of of the
   6  * GNU General Public License Version 2 (the ``GPL'').
   7  *
   8  * Software distributed under the License is distributed
   9  * on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
  10  * express or implied. See the GPL for the specific language
  11  * governing rights and limitations.
  12  *
  13  * You should have received a copy of the GPL along with this
  14  * program. If not, go to http://www.gnu.org/licenses/gpl.html
  15  * or write to the Free Software Foundation, Inc.,
  16  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  17  *
  18 */
  19 package cx.fbn.nevernote;
  20 import java.awt.Desktop;
  21 import java.io.File;
  22 import java.io.FileInputStream;
  23 import java.io.FileNotFoundException;
  24 import java.net.Authenticator;
  25 import java.net.PasswordAuthentication;
  26 import java.security.MessageDigest;
  27 import java.security.NoSuchAlgorithmException;
  28 import java.sql.Connection;
  29 import java.sql.DriverManager;
  30 import java.sql.SQLException;
  31 import java.sql.Statement;
  32 import java.text.SimpleDateFormat;
  33 import java.util.ArrayList;
  34 import java.util.Calendar;
  35 import java.util.Collection;
  36 import java.util.Collections;
  37 import java.util.Comparator;
  38 import java.util.Date;
  39 import java.util.GregorianCalendar;
  40 import java.util.HashMap;
  41 import java.util.Iterator;
  42 import java.util.List;
  43 import java.util.SortedMap;
  44 import java.util.Vector;
  45
  46 import org.apache.log4j.Level;
  47 import org.apache.log4j.Logger;
  48 import org.apache.thrift.TException;
  49 import org.h2.tools.ChangeFileEncryption;
  50
  51 import com.evernote.edam.error.EDAMNotFoundException;
  52 import com.evernote.edam.error.EDAMSystemException;
  53 import com.evernote.edam.error.EDAMUserException;
  54 import com.evernote.edam.notestore.NoteFilter;
  55 import com.evernote.edam.notestore.NoteVersionId;
  56 import com.evernote.edam.type.Data;
  57 import com.evernote.edam.type.LinkedNotebook;
  58 import com.evernote.edam.type.Note;
  59 import com.evernote.edam.type.NoteAttributes;
  60 import com.evernote.edam.type.Notebook;
  61 import com.evernote.edam.type.Publishing;
  62 import com.evernote.edam.type.QueryFormat;
  63 import com.evernote.edam.type.Resource;
  64 import com.evernote.edam.type.SavedSearch;
  65 import com.evernote.edam.type.Tag;
  66 import com.evernote.edam.type.User;
  67 import com.trolltech.qt.QThread;
  68 import com.trolltech.qt.core.QByteArray;
  69 import com.trolltech.qt.core.QDateTime;
  70 import com.trolltech.qt.core.QDir;
  71 import com.trolltech.qt.core.QEvent;
  72 import com.trolltech.qt.core.QFile;
  73 import com.trolltech.qt.core.QFileInfo;
  74 import com.trolltech.qt.core.QFileSystemWatcher;
  75 import com.trolltech.qt.core.QIODevice;
  76 import com.trolltech.qt.core.QIODevice.OpenModeFlag;
  77 import com.trolltech.qt.core.QLocale;
  78 import com.trolltech.qt.core.QModelIndex;
  79 import com.trolltech.qt.core.QSize;
  80 import com.trolltech.qt.core.QTemporaryFile;
  81 import com.trolltech.qt.core.QTextCodec;
  82 import com.trolltech.qt.core.QThreadPool;
  83 import com.trolltech.qt.core.QTimer;
  84 import com.trolltech.qt.core.QTranslator;
  85 import com.trolltech.qt.core.QUrl;
  86 import com.trolltech.qt.core.Qt;
  87 import com.trolltech.qt.core.Qt.BGMode;
  88 import com.trolltech.qt.core.Qt.ItemDataRole;
  89 import com.trolltech.qt.core.Qt.SortOrder;
  90 import com.trolltech.qt.core.Qt.WidgetAttribute;
  91 import com.trolltech.qt.gui.QAbstractItemView;
  92 import com.trolltech.qt.gui.QAbstractItemView.ScrollHint;
  93 import com.trolltech.qt.gui.QAction;
  94 import com.trolltech.qt.gui.QApplication;
  95 import com.trolltech.qt.gui.QCloseEvent;
  96 import com.trolltech.qt.gui.QColor;
  97 import com.trolltech.qt.gui.QComboBox;
  98 import com.trolltech.qt.gui.QComboBox.InsertPolicy;
  99 import com.trolltech.qt.gui.QCursor;
 100 import com.trolltech.qt.gui.QDesktopServices;
 101 import com.trolltech.qt.gui.QDialog;
 102 import com.trolltech.qt.gui.QFileDialog;
 103 import com.trolltech.qt.gui.QFileDialog.AcceptMode;
 104 import com.trolltech.qt.gui.QFileDialog.FileMode;
 105 import com.trolltech.qt.gui.QGridLayout;
 106 import com.trolltech.qt.gui.QHBoxLayout;
 107 import com.trolltech.qt.gui.QIcon;
 108 import com.trolltech.qt.gui.QImage;
 109 import com.trolltech.qt.gui.QLabel;
 110 import com.trolltech.qt.gui.QMainWindow;
 111 import com.trolltech.qt.gui.QMenu;
 112 import com.trolltech.qt.gui.QMessageBox;
 113 import com.trolltech.qt.gui.QMessageBox.StandardButton;
 114 import com.trolltech.qt.gui.QPainter;
 115 import com.trolltech.qt.gui.QPalette.ColorRole;
 116 import com.trolltech.qt.gui.QPixmap;
 117 import com.trolltech.qt.gui.QPrintDialog;
 118 import com.trolltech.qt.gui.QPrinter;
 119 import com.trolltech.qt.gui.QSizePolicy;
 120 import com.trolltech.qt.gui.QSizePolicy.Policy;
 121 import com.trolltech.qt.gui.QSpinBox;
 122 import com.trolltech.qt.gui.QSplashScreen;
 123 import com.trolltech.qt.gui.QSplitter;
 124 import com.trolltech.qt.gui.QStatusBar;
 125 import com.trolltech.qt.gui.QSystemTrayIcon;
 126 import com.trolltech.qt.gui.QTableWidgetItem;
 127 import com.trolltech.qt.gui.QTextEdit;
 128 import com.trolltech.qt.gui.QToolBar;
 129 import com.trolltech.qt.gui.QTreeWidgetItem;
 130 import com.trolltech.qt.network.QNetworkAccessManager;
 131 import com.trolltech.qt.network.QNetworkReply;
 132 import com.trolltech.qt.network.QNetworkRequest;
 133 import com.trolltech.qt.webkit.QWebPage.WebAction;
 134 import com.trolltech.qt.webkit.QWebSettings;
 135
 136 import cx.fbn.nevernote.config.InitializationException;
 137 import cx.fbn.nevernote.config.StartupConfig;
 138 import cx.fbn.nevernote.dialog.AccountDialog;
 139 import cx.fbn.nevernote.dialog.ConfigDialog;
 140 import cx.fbn.nevernote.dialog.DBEncryptDialog;
 141 import cx.fbn.nevernote.dialog.DatabaseLoginDialog;
 142 import cx.fbn.nevernote.dialog.DatabaseStatus;
 143 import cx.fbn.nevernote.dialog.FindDialog;
 144 import cx.fbn.nevernote.dialog.IgnoreSync;
 145 import cx.fbn.nevernote.dialog.LogFileDialog;
 146 import cx.fbn.nevernote.dialog.LoginDialog;
 147 import cx.fbn.nevernote.dialog.NotebookArchive;
 148 import cx.fbn.nevernote.dialog.NotebookEdit;
 149 import cx.fbn.nevernote.dialog.OnlineNoteHistory;
 150 import cx.fbn.nevernote.dialog.PublishNotebook;
 151 import cx.fbn.nevernote.dialog.SavedSearchEdit;
 152 import cx.fbn.nevernote.dialog.SetIcon;
 153 import cx.fbn.nevernote.dialog.ShareNotebook;
 154 import cx.fbn.nevernote.dialog.StackNotebook;
 155 import cx.fbn.nevernote.dialog.TagEdit;
 156 import cx.fbn.nevernote.dialog.ThumbnailViewer;
 157 import cx.fbn.nevernote.dialog.UpgradeAvailableDialog;
 158 import cx.fbn.nevernote.dialog.WatchFolder;
 159 import cx.fbn.nevernote.filters.FilterEditorNotebooks;
 160 import cx.fbn.nevernote.filters.FilterEditorTags;
 161 import cx.fbn.nevernote.gui.AttributeTreeWidget;
 162 import cx.fbn.nevernote.gui.BrowserWindow;
 163 import cx.fbn.nevernote.gui.DateAttributeFilterTable;
 164 import cx.fbn.nevernote.gui.ExternalBrowse;
 165 import cx.fbn.nevernote.gui.MainMenuBar;
 166 import cx.fbn.nevernote.gui.NotebookTreeWidget;
 167 import cx.fbn.nevernote.gui.SavedSearchTreeWidget;
 168 import cx.fbn.nevernote.gui.TableView;
 169 import cx.fbn.nevernote.gui.TagTreeWidget;
 170 import cx.fbn.nevernote.gui.Thumbnailer;
 171 import cx.fbn.nevernote.gui.TrashTreeWidget;
 172 import cx.fbn.nevernote.gui.controls.QuotaProgressBar;
 173 import cx.fbn.nevernote.sql.DatabaseConnection;
 174 import cx.fbn.nevernote.sql.WatchFolderRecord;
 175 import cx.fbn.nevernote.threads.IndexRunner;
 176 import cx.fbn.nevernote.threads.SyncRunner;
 177 import cx.fbn.nevernote.threads.ThumbnailRunner;
 178 import cx.fbn.nevernote.utilities.AESEncrypter;
 179 import cx.fbn.nevernote.utilities.ApplicationLogger;
 180 import cx.fbn.nevernote.utilities.FileImporter;
 181 import cx.fbn.nevernote.utilities.FileUtils;
 182 import cx.fbn.nevernote.utilities.ListManager;
 183 import cx.fbn.nevernote.utilities.SyncTimes;
 184 import cx.fbn.nevernote.xml.ExportData;
 185 import cx.fbn.nevernote.xml.ImportData;
 186 import cx.fbn.nevernote.xml.NoteFormatter;
 187
 188
 189 public class NeverNote extends QMainWindow{
 190
 191         QStatusBar                              statusBar;                                      // Application status bar
 192
 193         DatabaseConnection              conn;
 194
 195         MainMenuBar                             menuBar;                                        // Main menu bar
 196         FindDialog                              find;                                           // Text search in note dialog
 197         List<String>                    emitLog;                                        // Messages displayed in the status bar;
 198         QSystemTrayIcon                 trayIcon;                                       // little tray icon
 199         QMenu                                   trayMenu;                                       // System tray menu
 200         QAction                                 trayExitAction;                         // Exit the application
 201         QAction                                 trayShowAction;                         // toggle the show/hide action
 202         QAction                                 trayAddNoteAction;                      // Add a note from the system tray
 203         QNetworkAccessManager   versionChecker;                         // Used when checking for new versions
 204
 205     NotebookTreeWidget          notebookTree;                           // List of notebooks
 206     AttributeTreeWidget         attributeTree;                          // List of note attributes
 207     TagTreeWidget                       tagTree;                                        // list of user created tags
 208     SavedSearchTreeWidget       savedSearchTree;                        // list of saved searches
 209     TrashTreeWidget                     trashTree;                                      // Trashcan
 210     TableView                           noteTableView;                          //      List of notes (the widget).
 211
 212     public BrowserWindow        browserWindow;                          // Window containing browser & labels
 213     public QToolBar             toolBar;                                        // The tool bar under the menu
 214     QComboBox                           searchField;                            // search filter bar on the toolbar;
 215     boolean                                     searchPerformed = false;        // Search was done?
 216     QuotaProgressBar            quotaBar;                                       // The current quota usage
 217
 218     ApplicationLogger           logger;
 219     List<String>                        selectedNotebookGUIDs;          // List of notebook GUIDs
 220     List<String>                        selectedTagGUIDs;                       // List of selected tag GUIDs
 221     List<String>                        selectedNoteGUIDs;                      // List of selected notes
 222     String                                      selectedSavedSearchGUID;        // Currently selected saved searches
 223     private final HashMap<String, ExternalBrowse>       externalWindows;        // Notes being edited by an external window;
 224
 225     NoteFilter                          filter;                                         // Note filter
 226     String                                      currentNoteGuid;                        // GUID of the current note
 227     Note                                        currentNote;                            // The currently viewed note
 228     boolean                                     noteDirty;                                      // Has the note been changed?
 229     boolean                             inkNote;                   // if this is an ink note, it is read only
 230     boolean                                     readOnly;                                       // Is this note read-only?
 231
 232
 233     ListManager                         listManager;                                    // DB runnable task
 234
 235     List<QTemporaryFile>        tempFiles;                                      // Array of temporary files;
 236
 237     QTimer                                      indexTimer;                                     // timer to start the index thread
 238     IndexRunner                         indexRunner;                            // thread to index notes
 239     QThread                                     indexThread;
 240
 241     QTimer                                      syncTimer;                                      // Sync on an interval
 242     QTimer                                      syncDelayTimer;                         // Sync delay to free up database
 243     SyncRunner                          syncRunner;                                     // thread to do a sync.
 244     QThread                                     syncThread;                                     // Thread which talks to evernote
 245     ThumbnailRunner                     thumbnailRunner;                        // Runner for thumbnail thread
 246     QThread                                     thumbnailThread;                        // Thread that generates pretty pictures
 247     QTimer                                      saveTimer;                                      // Timer to save note contents
 248
 249     QTimer                                      authTimer;                                      // Refresh authentication
 250     QTimer                                      externalFileSaveTimer;          // Save files altered externally
 251     QTimer                                      thumbnailTimer;                         // Wakeup & scan for thumbnails
 252     List<String>                        externalFiles;                          // External files to save later
 253     List<String>                        importFilesKeep;                        // Auto-import files to save later
 254     List<String>                        importFilesDelete;                      // Auto-import files to save later
 255
 256     int                                         indexTime;                                      // how often to try and index
 257     boolean                                     indexRunning;                           // Is indexing running?
 258     boolean                                     indexDisabled;                          // Is indexing disabled?
 259
 260     int                                         syncThreadsReady;                       // number of sync threads that are free
 261     int                                         syncTime;                                       // Sync interval
 262     boolean                                     syncRunning;                            // Is sync running?
 263     boolean                                     automaticSync;                          // do sync automatically?
 264     QTreeWidgetItem                     attributeTreeSelected;
 265
 266     QAction                             prevButton;                                     // Go to the previous item viewed
 267     QAction                             nextButton;                                     // Go to the next item in the history
 268     QAction                             downButton;                                     // Go to the next item in the list
 269     QAction                             upButton;                                       // Go to the prev. item in the list;
 270     QAction                             synchronizeButton;                      // Synchronize with Evernote
 271     QAction                             allNotesButton;                         // Reset & view all notes
 272     QTimer                              synchronizeAnimationTimer;      // Timer to change animation button
 273     int                                 synchronizeIconAngle;           // Used to rotate sync icon
 274     QAction                     printButton;                            // Print Button
 275     QAction                             tagButton;                                      // Tag edit button
 276     QAction                             attributeButton;                        // Attribute information button
 277     QAction                     emailButton;                            // Email button
 278     QAction                     deleteButton;                           // Delete button
 279     QAction                             newButton;                                      // new Note Button;
 280     QSpinBox                    zoomSpinner;                            // Zoom zoom
 281     QAction                             searchClearButton;                      // Clear the search field
 282
 283     QSplitter                   mainLeftRightSplitter;          // main splitter for left/right side
 284     QSplitter                   leftSplitter1;                          // first left hand splitter
 285     QSplitter                   browserIndexSplitter;           // splitter between note index & note text
 286
 287     QFileSystemWatcher  importKeepWatcher;                      // Watch & keep auto-import
 288     QFileSystemWatcher  importDeleteWatcher;            // Watch & Delete auto-import
 289     List<String>                importedFiles;                          // History of imported files (so we don't import twice)
 290
 291     OnlineNoteHistory   historyWindow;                          // online history window
 292     List<NoteVersionId> versions;                                       // history versions
 293
 294     QTimer                              threadMonitorTimer;                     // Timer to watch threads.
 295     int                                 dbThreadDeadCount=0;            // number of consecutive dead times for the db thread
 296     int                                 syncThreadDeadCount=0;          // number of consecutive dead times for the sync thread
 297     int                                 indexThreadDeadCount=0;         // number of consecutive dead times for the index thread
 298     int                                 notebookThreadDeadCount=0;      // number of consecutive dead times for the notebook thread
 299     int                                 tagDeadCount=0;                         // number of consecutive dead times for the tag thread
 300     int                                 trashDeadCount=0;                       // number of consecutive dead times for the trash thread
 301     int                                 saveThreadDeadCount=0;          // number of consecutive dead times for the save thread
 302     boolean                             disableTagThreadCheck=false;
 303     boolean                             disableNotebookThreadCheck=false;
 304     boolean                             disableTrashThreadCheck=false;
 305     boolean                             disableSaveThreadCheck=false;
 306     boolean                             disableSyncThreadCheck=false;
 307     boolean                             disableIndexThreadCheck=false;
 308
 309     HashMap<String, String>             noteCache;                      // Cash of note content
 310     HashMap<String, Boolean>    readOnlyCache;          // List of cashe notes that are read-only
 311     HashMap<String, Boolean>    inkNoteCache;           // List of cache notes that are ink notes
 312     List<String>                historyGuids;                           // GUIDs of previously viewed items
 313     int                                 historyPosition;                        // Position within the viewed items
 314     boolean                             fromHistory;                            // Is this from the history queue?
 315     String                              trashNoteGuid;                          // Guid to restore / set into or out of trash to save position
 316     List<Thumbnailer>   thumbGenerators;                                // generate preview image
 317     ThumbnailViewer             thumbnailViewer;                        // View preview thumbnail;
 318     boolean                             encryptOnShutdown;                      // should I encrypt when I close?
 319     boolean                             decryptOnShutdown;                      // should I decrypt on shutdown;
 320     String                              encryptCipher;                          // What cipher should I use?
 321     Signal0                     minimizeToTray;
 322     boolean                             windowMaximized = false;        // Keep track of the window state for restores
 323     List<String>                pdfReadyQueue;                          // Queue of PDFs that are ready to be rendered.
 324     List<QPixmap>               syncIcons;                                      // Array of icons used in sync animation
 325     private boolean             closeAction = false;            // Used to say when to close or when to minimize
 326     private static Logger log = Logger.getLogger(NeverNote.class);
 327     private String              saveLastPath;                           // last path we used
 328     private final QTimer                messageTimer;                           // Timer to clear the status message.
 329
 330
 331     String iconPath = new String("classpath:cx/fbn/nevernote/icons/");
 332
 333
 334     //***************************************************************
 335     //***************************************************************
 336     //** Constructor & main entry point
 337     //***************************************************************
 338     //***************************************************************
 339     // Application Constructor
 340         @SuppressWarnings("static-access")
 341         public NeverNote(DatabaseConnection dbConn)  {
 342                 conn = dbConn;
 343                 if (conn.getConnection() == null) {
 344                         String msg = new String(tr("Unable to connect to the database.\n\nThe most probable reason is that some other process\n" +
 345                                 "is accessing the database or NeverNote is already running.\n\n" +
 346                                 "Please end any other process or shutdown the other NeverNote before starting.\n\nExiting program."));
 347
 348             QMessageBox.critical(null, tr("Database Connection Error") ,msg);
 349                         System.exit(16);
 350                 }
 351
 352 //              thread().setPriority(Thread.MAX_PRIORITY);
 353
 354                 logger = new ApplicationLogger("nevernote.log");
 355                 logger.log(logger.HIGH, "Starting Application");
 356
 357                 decryptOnShutdown = false;
 358                 encryptOnShutdown = false;
 359                 conn.checkDatabaseVersion();
 360
 361
 362
 363                 // Start building the invalid XML tables
 364                 Global.invalidElements = conn.getInvalidXMLTable().getInvalidElements();
 365                 List<String> elements = conn.getInvalidXMLTable().getInvalidAttributeElements();
 366
 367                 for (int i=0; i<elements.size(); i++) {
 368                         Global.invalidAttributes.put(elements.get(i), conn.getInvalidXMLTable().getInvalidAttributes(elements.get(i)));
 369                 }
 370
 371                 logger.log(logger.EXTREME, "Starting GUI build");
 372
 373                 QTranslator nevernoteTranslator = new QTranslator();
 374                 nevernoteTranslator.load(Global.getFileManager().getTranslateFilePath("nevernote_" + QLocale.system().name() + ".qm"));
 375                 QApplication.instance().installTranslator(nevernoteTranslator);
 376
 377                 Global.originalPalette = QApplication.palette();
 378                 QApplication.setStyle(Global.getStyle());
 379                 if (Global.useStandardPalette())
 380                         QApplication.setPalette(QApplication.style().standardPalette());
 381         setWindowTitle("NeverNote");
 382
 383         mainLeftRightSplitter = new QSplitter();
 384         setCentralWidget(mainLeftRightSplitter);
 385         leftSplitter1 = new QSplitter();
 386         leftSplitter1.setOrientation(Qt.Orientation.Vertical);
 387
 388         browserIndexSplitter = new QSplitter();
 389         browserIndexSplitter.setOrientation(Qt.Orientation.Vertical);
 390
 391         //* Setup threads & thread timers
 392         int indexRunnerCount = Global.getIndexThreads();
 393         indexRunnerCount = 1;
 394         QThreadPool.globalInstance().setMaxThreadCount(indexRunnerCount+5);     // increase max thread count
 395
 396                 logger.log(logger.EXTREME, "Building list manager");
 397         listManager = new ListManager(conn, logger);
 398
 399                 logger.log(logger.EXTREME, "Building index runners & timers");
 400         indexRunner = new IndexRunner("indexRunner.log",
 401                         Global.getDatabaseUrl(), Global.getIndexDatabaseUrl(), Global.getResourceDatabaseUrl(),
 402                         Global.getDatabaseUserid(), Global.getDatabaseUserPassword(), Global.cipherPassword);
 403                 indexThread = new QThread(indexRunner, "Index Thread");
 404         indexRunner.indexAttachmentsLocally = Global.indexAttachmentsLocally();
 405                 indexThread.start();
 406
 407         synchronizeAnimationTimer = new QTimer();
 408         synchronizeAnimationTimer.timeout.connect(this, "updateSyncButton()");
 409
 410                 indexTimer = new QTimer();
 411                 indexTime = 1000*Global.getIndexThreadSleepInterval();
 412                 indexTimer.start(indexTime);  // Start indexing timer
 413                 indexTimer.timeout.connect(this, "indexTimer()");
 414                 indexDisabled = false;
 415                 indexRunning = false;
 416
 417                 logger.log(logger.EXTREME, "Setting sync thread & timers");
 418                 syncThreadsReady=1;
 419                 syncRunner = new SyncRunner("syncRunner.log",
 420                                 Global.getDatabaseUrl(), Global.getIndexDatabaseUrl(), Global.getResourceDatabaseUrl(),
 421                                 Global.getDatabaseUserid(), Global.getDatabaseUserPassword(), Global.cipherPassword);
 422                 syncTime = new SyncTimes().timeValue(Global.getSyncInterval());
 423                 syncTimer = new QTimer();
 424                 syncTimer.timeout.connect(this, "syncTimer()");
 425         syncRunner.status.message.connect(this, "setMessage(String)");
 426         syncRunner.syncSignal.finished.connect(this, "syncThreadComplete(Boolean)");
 427         syncRunner.syncSignal.errorDisconnect.connect(this, "remoteErrorDisconnect()");
 428         syncRunning = false;
 429                 if (syncTime > 0) {
 430                         automaticSync = true;
 431                         syncTimer.start(syncTime*60*1000);
 432                 } else {
 433                         automaticSync = false;
 434                         syncTimer.stop();
 435                 }
 436                 syncRunner.setEvernoteUpdateCount(Global.getEvernoteUpdateCount());
 437                 syncThread = new QThread(syncRunner, "Synchronization Thread");
 438                 syncThread.start();
 439
 440
 441                 logger.log(logger.EXTREME, "Starting thumnail thread");
 442                 pdfReadyQueue = new ArrayList<String>();
 443                 thumbnailRunner = new ThumbnailRunner("thumbnailRunner.log",
 444                                 Global.getDatabaseUrl(), Global.getIndexDatabaseUrl(), Global.getResourceDatabaseUrl(),
 445                                 Global.getDatabaseUserid(), Global.getDatabaseUserPassword(), Global.cipherPassword);
 446                 thumbnailThread = new QThread(thumbnailRunner, "Thumbnail Thread");
 447                 thumbnailRunner.noteSignal.thumbnailPageReady.connect(this, "thumbnailHTMLReady(String,QByteArray,Integer)");
 448                 thumbnailThread.start();
 449                 thumbGenerators = new ArrayList<Thumbnailer>();
 450                 thumbnailTimer = new QTimer();
 451                 thumbnailTimer.timeout.connect(this, "thumbnailTimer()");
 452                 thumbnailTimer();
 453                 thumbnailTimer.setInterval(500*1000);  // Thumbnail every minute
 454                 thumbnailTimer.start();
 455
 456                 logger.log(logger.EXTREME, "Starting authentication timer");
 457                 authTimer = new QTimer();
 458                 authTimer.timeout.connect(this, "authTimer()");
 459                 authTimer.start(1000*60*15);
 460                 syncRunner.syncSignal.authRefreshComplete.connect(this, "authRefreshComplete(boolean)");
 461
 462                 logger.log(logger.EXTREME, "Setting save note timer");
 463                 saveTimer = new QTimer();
 464                 saveTimer.timeout.connect(this, "saveNote()");
 465                 if (Global.getAutoSaveInterval() > 0) {
 466                         saveTimer.setInterval(1000*60*Global.getAutoSaveInterval());
 467                         saveTimer.start();
 468                 }
 469                 listManager.saveRunner.noteSignals.noteSaveRunnerError.connect(this, "saveRunnerError(String, String)");
 470
 471                 logger.log(logger.EXTREME, "Starting external file monitor timer");
 472                 externalFileSaveTimer = new QTimer();
 473                 externalFileSaveTimer.timeout.connect(this, "externalFileEditedSaver()");
 474                 externalFileSaveTimer.setInterval(1000*5);   // save every 5 seconds;
 475                 externalFiles = new ArrayList<String>();
 476                 importFilesDelete = new ArrayList<String>();
 477                 importFilesKeep = new ArrayList<String>();
 478                 externalFileSaveTimer.start();
 479
 480         notebookTree = new NotebookTreeWidget(conn);
 481         attributeTree = new AttributeTreeWidget();
 482         tagTree = new TagTreeWidget(conn);
 483         savedSearchTree = new SavedSearchTreeWidget();
 484         trashTree = new TrashTreeWidget();
 485         noteTableView = new TableView(logger, listManager);
 486
 487         QGridLayout leftGrid = new QGridLayout();
 488         leftSplitter1.setLayout(leftGrid);
 489         leftGrid.addWidget(notebookTree, 1, 1);
 490         leftGrid.addWidget(tagTree,2,1);
 491         leftGrid.addWidget(attributeTree,3,1);
 492         leftGrid.addWidget(savedSearchTree,4,1);
 493         leftGrid.addWidget(trashTree, 5, 1);
 494
 495         // Setup the browser window
 496         noteCache = new HashMap<String,String>();
 497         readOnlyCache = new HashMap<String, Boolean>();
 498         inkNoteCache = new HashMap<String, Boolean>();
 499         browserWindow = new BrowserWindow(conn);
 500
 501         mainLeftRightSplitter.addWidget(leftSplitter1);
 502         mainLeftRightSplitter.addWidget(browserIndexSplitter);
 503
 504         if (Global.getListView() == Global.View_List_Wide) {
 505                 browserIndexSplitter.addWidget(noteTableView);
 506                 browserIndexSplitter.addWidget(browserWindow);
 507         } else {
 508                 mainLeftRightSplitter.addWidget(noteTableView);
 509                 mainLeftRightSplitter.addWidget(browserWindow);
 510         }
 511
 512         searchField = new QComboBox();
 513         searchField.setEditable(true);
 514         searchField.activatedIndex.connect(this, "searchFieldChanged()");
 515         searchField.setDuplicatesEnabled(false);
 516         searchField.editTextChanged.connect(this,"searchFieldTextChanged(String)");
 517
 518         quotaBar = new QuotaProgressBar();
 519
 520         // Setup the thumbnail viewer
 521         thumbnailViewer = new ThumbnailViewer();
 522         thumbnailViewer.upArrow.connect(this, "upAction()");
 523         thumbnailViewer.downArrow.connect(this, "downAction()");
 524         thumbnailViewer.leftArrow.connect(this, "nextViewedAction()");
 525         thumbnailViewer.rightArrow.connect(this, "previousViewedAction()");
 526
 527         //Setup external browser manager
 528         externalWindows = new HashMap<String, ExternalBrowse>();
 529
 530         listManager.loadNotesIndex();
 531         initializeNotebookTree();
 532         initializeTagTree();
 533         initializeSavedSearchTree();
 534         attributeTree.itemClicked.connect(this, "attributeTreeClicked(QTreeWidgetItem, Integer)");
 535         attributeTreeSelected = null;
 536         initializeNoteTable();
 537
 538                 selectedNoteGUIDs = new ArrayList<String>();
 539                 statusBar = new QStatusBar();
 540                 setStatusBar(statusBar);
 541                 menuBar = new MainMenuBar(this);
 542                 emitLog = new ArrayList<String>();
 543
 544                 tagTree.setDeleteAction(menuBar.tagDeleteAction);
 545                 tagTree.setEditAction(menuBar.tagEditAction);
 546                 tagTree.setAddAction(menuBar.tagAddAction);
 547                 tagTree.setIconAction(menuBar.tagIconAction);
 548                 tagTree.setVisible(Global.isWindowVisible("tagTree"));
 549                 tagTree.noteSignal.tagsAdded.connect(this, "tagsAdded(String, String)");
 550                 menuBar.hideTags.setChecked(Global.isWindowVisible("tagTree"));
 551                 listManager.tagSignal.listChanged.connect(this, "reloadTagTree()");
 552
 553                 notebookTree.setDeleteAction(menuBar.notebookDeleteAction);
 554                 notebookTree.setEditAction(menuBar.notebookEditAction);
 555                 notebookTree.setAddAction(menuBar.notebookAddAction);
 556                 notebookTree.setIconAction(menuBar.notebookIconAction);
 557                 notebookTree.setStackAction(menuBar.notebookStackAction);
 558                 notebookTree.setPublishAction(menuBar.notebookPublishAction);
 559                 notebookTree.setShareAction(menuBar.notebookShareAction);
 560                 notebookTree.setVisible(Global.isWindowVisible("notebookTree"));
 561                 notebookTree.noteSignal.notebookChanged.connect(this, "updateNoteNotebook(String, String)");
 562                 notebookTree.noteSignal.tagsChanged.connect(this, "updateNoteTags(String, List)");
 563             notebookTree.noteSignal.tagsChanged.connect(this, "updateListTags(String, List)");
 564                 menuBar.hideNotebooks.setChecked(Global.isWindowVisible("notebookTree"));
 565
 566                 savedSearchTree.setAddAction(menuBar.savedSearchAddAction);
 567                 savedSearchTree.setEditAction(menuBar.savedSearchEditAction);
 568                 savedSearchTree.setDeleteAction(menuBar.savedSearchDeleteAction);
 569                 savedSearchTree.setIconAction(menuBar.savedSearchIconAction);
 570                 savedSearchTree.itemSelectionChanged.connect(this, "updateSavedSearchSelection()");
 571                 savedSearchTree.setVisible(Global.isWindowVisible("savedSearchTree"));
 572                 menuBar.hideSavedSearches.setChecked(Global.isWindowVisible("savedSearchTree"));
 573
 574                 noteTableView.setAddAction(menuBar.noteAdd);
 575                 noteTableView.setDeleteAction(menuBar.noteDelete);
 576                 noteTableView.setRestoreAction(menuBar.noteRestoreAction);
 577                 noteTableView.setNoteDuplicateAction(menuBar.noteDuplicateAction);
 578                 noteTableView.setNoteHistoryAction(menuBar.noteOnlineHistoryAction);
 579                 noteTableView.noteSignal.titleColorChanged.connect(this, "titleColorChanged(Integer)");
 580                 noteTableView.setMergeNotesAction(menuBar.noteMergeAction);
 581                 noteTableView.rowChanged.connect(this, "scrollToGuid(String)");
 582                 noteTableView.resetViewport.connect(this, "scrollToCurrentGuid()");
 583                 noteTableView.doubleClicked.connect(this, "listDoubleClick()");
 584                 listManager.trashSignal.countChanged.connect(trashTree, "updateCounts(Integer)");
 585
 586                 quotaBar.setMouseClickAction(menuBar.accountAction);
 587
 588                 trashTree.load();
 589         trashTree.itemSelectionChanged.connect(this, "trashTreeSelection()");
 590                 trashTree.setEmptyAction(menuBar.emptyTrashAction);
 591                 trashTree.setVisible(Global.isWindowVisible("trashTree"));
 592                 menuBar.hideTrash.setChecked(Global.isWindowVisible("trashTree"));
 593                 trashTree.updateCounts(listManager.getTrashCount());
 594                 attributeTree.setVisible(Global.isWindowVisible("attributeTree"));
 595                 menuBar.hideAttributes.setChecked(Global.isWindowVisible("attributeTree"));
 596
 597                 noteTableView.setVisible(Global.isWindowVisible("noteList"));
 598                 menuBar.hideNoteList.setChecked(Global.isWindowVisible("noteList"));
 599
 600                 if (!Global.isWindowVisible("editorButtonBar"))
 601                         toggleEditorButtonBar();
 602                 if (!Global.isWindowVisible("leftPanel"))
 603                         menuBar.hideLeftSide.setChecked(true);
 604                 if (Global.isWindowVisible("noteInformation"))
 605                         toggleNoteInformation();
 606
 607                 setMenuBar(menuBar);
 608                 setupToolBar();
 609                 find = new FindDialog();
 610                 find.getOkButton().clicked.connect(this, "doFindText()");
 611
 612                 // Setup the tray icon menu bar
 613                 trayShowAction = new QAction("Show/Hide", this);
 614                 trayExitAction = new QAction("Exit", this);
 615                 trayAddNoteAction = new QAction("Add Note", this);
 616
 617                 trayExitAction.triggered.connect(this, "closeNeverNote()");
 618                 trayAddNoteAction.triggered.connect(this, "addNote()");
 619                 trayShowAction.triggered.connect(this, "trayToggleVisible()");
 620
 621                 trayMenu = new QMenu(this);
 622                 trayMenu.addAction(trayAddNoteAction);
 623                 trayMenu.addAction(trayShowAction);
 624                 trayMenu.addAction(trayExitAction);
 625
 626
 627                 trayIcon = new QSystemTrayIcon(this);
 628                 trayIcon.setToolTip("NeverNote");
 629                 trayIcon.setContextMenu(trayMenu);
 630                 trayIcon.activated.connect(this, "trayActivated(com.trolltech.qt.gui.QSystemTrayIcon$ActivationReason)");
 631
 632                 currentNoteGuid="";
 633                 currentNoteGuid = Global.getLastViewedNoteGuid();
 634         historyGuids = new ArrayList<String>();
 635         historyPosition = 0;
 636         fromHistory = false;
 637                 noteDirty = false;
 638                 if (!currentNoteGuid.trim().equals("")) {
 639                         currentNote = conn.getNoteTable().getNote(currentNoteGuid, true,true,false,false,true);
 640                 }
 641
 642                 noteIndexUpdated(true);
 643                 showColumns();
 644                 menuBar.showEditorBar.setChecked(Global.isWindowVisible("editorButtonBar"));
 645                 if (menuBar.showEditorBar.isChecked())
 646                 showEditorButtons(browserWindow);
 647                 tagIndexUpdated(true);
 648                 savedSearchIndexUpdated();
 649                 notebookIndexUpdated();
 650                 updateQuotaBar();
 651         setupSyncSignalListeners();
 652         setupBrowserSignalListeners();
 653         setupIndexListeners();
 654
 655
 656         tagTree.tagSignal.listChanged.connect(this, "tagIndexUpdated()");
 657         tagTree.showAllTags(true);
 658
 659                 QIcon appIcon = new QIcon(iconPath+"nevernote.png");
 660         setWindowIcon(appIcon);
 661         trayIcon.setIcon(appIcon);
 662         if (Global.showTrayIcon())
 663                 trayIcon.show();
 664         else
 665                 trayIcon.hide();
 666
 667         scrollToGuid(currentNoteGuid);
 668         if (Global.automaticLogin()) {
 669                 remoteConnect();
 670                 if (Global.isConnected)
 671                         syncTimer();
 672         }
 673         setupFolderImports();
 674
 675         loadStyleSheet();
 676         restoreWindowState(true);
 677
 678         if (Global.mimicEvernoteInterface) {
 679                 notebookTree.selectGuid("");
 680         }
 681
 682         threadMonitorTimer = new QTimer();
 683         threadMonitorTimer.timeout.connect(this, "threadMonitorCheck()");
 684         threadMonitorTimer.start(1000*10);  // Check for threads every 10 seconds;
 685
 686         historyGuids.add(currentNoteGuid);
 687         historyPosition = 1;
 688
 689         menuBar.blockSignals(true);
 690         menuBar.narrowListView.blockSignals(true);
 691         menuBar.wideListView.blockSignals(true);
 692         if (Global.getListView() == Global.View_List_Narrow) {
 693                 menuBar.narrowListView.setChecked(true);
 694         }
 695         else{
 696                 menuBar.wideListView.setChecked(true);
 697         }
 698         menuBar.blockSignals(false);
 699         menuBar.narrowListView.blockSignals(false);
 700         menuBar.wideListView.blockSignals(false);
 701
 702         if (Global.getListView() == Global.View_List_Wide) {
 703                 browserIndexSplitter.addWidget(noteTableView);
 704                 browserIndexSplitter.addWidget(browserWindow);
 705         } else {
 706                 mainLeftRightSplitter.addWidget(noteTableView);
 707                 mainLeftRightSplitter.addWidget(browserWindow);
 708         }
 709
 710                 messageTimer = new QTimer();
 711                 messageTimer.timeout.connect(this, "clearMessage()");
 712                 messageTimer.setInterval(1000*15);
 713                 clearMessage();
 714
 715         int sortCol = Global.getSortColumn();
 716                 int sortOrder = Global.getSortOrder();
 717                 noteTableView.sortByColumn(sortCol, SortOrder.resolve(sortOrder));
 718                 if (Global.checkVersionUpgrade())
 719                         checkForUpdates();
 720         }
 721
 722         // Main entry point
 723         public static void main(String[] args) {
 724                 log.setLevel(Level.FATAL);
 725                 QApplication.initialize(args);
 726                 QPixmap pixmap = new QPixmap("classpath:cx/fbn/nevernote/icons/splash_logo.png");
 727                 QSplashScreen splash = new QSplashScreen(pixmap);
 728                 boolean showSplash;
 729
 730                 DatabaseConnection dbConn;
 731
 732         try {
 733             initializeGlobalSettings(args);
 734
 735             showSplash = Global.isWindowVisible("SplashScreen");
 736             if (showSplash)
 737                 splash.show();
 738
 739             dbConn = setupDatabaseConnection();
 740
 741             // Must be last stage of setup - only safe once DB is open hence we know we are the only instance running
 742             Global.getFileManager().purgeResDirectory(true);
 743
 744         } catch (InitializationException e) {
 745             // Fatal
 746             e.printStackTrace();
 747             QMessageBox.critical(null, "Startup error", "Aborting: " + e.getMessage());
 748             return;
 749         }
 750
 751         NeverNote application = new NeverNote(dbConn);
 752
 753                 application.setAttribute(WidgetAttribute.WA_DeleteOnClose, true);
 754                 if (Global.startMinimized())
 755                         application.showMinimized();
 756                 else {
 757                         if (Global.wasWindowMaximized())
 758                                 application.showMaximized();
 759                         else
 760                                 application.show();
 761                 }
 762
 763                 if (showSplash)
 764                         splash.finish(application);
 765                 QApplication.exec();
 766                 System.out.println("Goodbye.");
 767                 QApplication.exit();
 768         }
 769
 770     /**
 771      * Open the internal database, or create if not present
 772      *
 773      * @throws InitializationException when opening the database fails, e.g. because another process has it locked
 774      */
 775     private static DatabaseConnection setupDatabaseConnection() throws InitializationException {
 776         ApplicationLogger logger = new ApplicationLogger("nevernote-database.log");
 777
 778         File f = Global.getFileManager().getDbDirFile(Global.databaseName + ".h2.db");
 779                 boolean dbExists = f.exists();
 780                 if (!dbExists)
 781                         Global.setDatabaseUrl("");
 782
 783         if (Global.getDatabaseUrl().toUpperCase().indexOf("CIPHER=") > -1) {
 784             boolean goodCheck = false;
 785             while (!goodCheck) {
 786                 DatabaseLoginDialog dialog = new DatabaseLoginDialog();
 787                 dialog.exec();
 788                 if (!dialog.okPressed())
 789                     System.exit(0);
 790                 Global.cipherPassword = dialog.getPassword();
 791                 goodCheck = databaseCheck(Global.getDatabaseUrl(), Global.getDatabaseUserid(),
 792                         Global.getDatabaseUserPassword(), Global.cipherPassword);
 793             }
 794         }
 795         DatabaseConnection dbConn = new DatabaseConnection(logger,Global.getDatabaseUrl(),
 796                         Global.getIndexDatabaseUrl(), Global.getResourceDatabaseUrl(),
 797                         Global.getDatabaseUserid(), Global.getDatabaseUserPassword(), Global.cipherPassword, 0);
 798        return dbConn;
 799     }
 800
 801     // Encrypt the database upon shutdown
 802     private void encryptOnShutdown() {
 803         String dbPath= Global.getFileManager().getDbDirPath("");
 804         String dbName = "NeverNote";
 805         try {
 806                 Statement st = conn.getConnection().createStatement();
 807                 st.execute("shutdown");
 808                 if (QMessageBox.question(this, tr("Are you sure"),
 809                                 tr("Are you sure you wish to encrypt the database?"),
 810                                 QMessageBox.StandardButton.Yes,
 811                                 QMessageBox.StandardButton.No) == StandardButton.Yes.value()) {
 812                         ChangeFileEncryption.execute(dbPath, dbName, encryptCipher, null, Global.cipherPassword.toCharArray(), true);
 813                         Global.setDatabaseUrl(Global.getDatabaseUrl() + ";CIPHER="+encryptCipher);
 814                         QMessageBox.information(this, "Encryption Complete", "Encryption is complete");
 815                 }
 816         } catch (SQLException e) {
 817                         e.printStackTrace();
 818                 }
 819     }
 820
 821     // Decrypt the database upon shutdown
 822     private void decryptOnShutdown() {
 823         String dbPath= Global.getFileManager().getDbDirPath("");
 824         String dbName = "NeverNote";
 825         try {
 826                 Statement st = conn.getConnection().createStatement();
 827                 st.execute("shutdown");
 828                 if (Global.getDatabaseUrl().toUpperCase().indexOf(";CIPHER=AES") > -1)
 829                         encryptCipher = "AES";
 830                 else
 831                         encryptCipher = "XTEA";
 832                 if (QMessageBox.question(this, tr("Confirmation"), tr("Are you sure",
 833                                 "Are you sure you wish to decrypt the database?"),
 834                                 QMessageBox.StandardButton.Yes,
 835                                 QMessageBox.StandardButton.No) == StandardButton.Yes.value()) {
 836
 837                         ChangeFileEncryption.execute(dbPath, dbName, encryptCipher, Global.cipherPassword.toCharArray(), null, true);
 838                         Global.setDatabaseUrl("");
 839                         QMessageBox.information(this, tr("Decryption Complete"), tr("Decryption is complete"));
 840                 }
 841                 } catch (SQLException e) {
 842                         e.printStackTrace();
 843                 }
 844     }
 845     /**
 846      * Encrypt/Decrypt the local database
 847      **/
 848     public void doDatabaseEncrypt() {
 849         // The database is not currently encrypted
 850         if (Global.getDatabaseUrl().toUpperCase().indexOf("CIPHER=") == -1) {
 851                 if (QMessageBox.question(this, tr("Confirmation"), tr("Encrypting the database is used" +
 852                                 "to enhance security and is performed\nupon shutdown, but please be aware that if"+
 853                                 " you lose the password your\nis lost forever.\n\nIt is highly recommended you " +
 854                                 "perform a backup and/or fully synchronize\n prior to executing this funtction.\n\n" +
 855                                 "Do you wish to proceed?"),
 856                                 QMessageBox.StandardButton.Yes,
 857                                 QMessageBox.StandardButton.No)==StandardButton.No.value()) {
 858                                 return;
 859                 }
 860                 DBEncryptDialog dialog = new DBEncryptDialog();
 861                 dialog.exec();
 862                 if (dialog.okPressed()) {
 863                         Global.cipherPassword = dialog.getPassword();
 864                         encryptOnShutdown  = true;
 865                         encryptCipher = dialog.getEncryptionMethod();
 866                 }
 867         } else {
 868             DBEncryptDialog dialog = new DBEncryptDialog();
 869             dialog.setWindowTitle("Database Decryption");
 870             dialog.hideEncryption();
 871             dialog.exec();
 872             if (dialog.okPressed()) {
 873                 if (!dialog.getPassword().equals(Global.cipherPassword)) {
 874                         QMessageBox.critical(null, tr("Incorrect Password"), tr("Incorrect Password"));
 875                         return;
 876                 }
 877                 decryptOnShutdown  = true;
 878                 encryptCipher = "";
 879             }
 880         }
 881         return;
 882     }
 883
 884         private static void initializeGlobalSettings(String[] args) throws InitializationException {
 885                 StartupConfig   startupConfig = new StartupConfig();
 886
 887         for (String arg : args) {
 888             String lower = arg.toLowerCase();
 889             if (lower.startsWith("--name="))
 890                startupConfig.setName(arg.substring(arg.indexOf('=') + 1));
 891             if (lower.startsWith("--home="))
 892                startupConfig.setHomeDirPath(arg.substring(arg.indexOf('=') + 1));
 893             if (lower.startsWith("--disable-viewing"))
 894                startupConfig.setDisableViewing(true);
 895         }
 896                 Global.setup(startupConfig);
 897     }
 898
 899     // Exit point
 900         @Override
 901         public void closeEvent(QCloseEvent event) {
 902                 if (Global.minimizeOnClose() && !closeAction && Global.showTrayIcon()) {
 903                         event.ignore();
 904                         hide();
 905                         return;
 906                 }
 907                 logger.log(logger.HIGH, "Entering NeverNote.closeEvent");
 908                 waitCursor(true);
 909
 910                 if (currentNote!= null & browserWindow!=null) {
 911                         if (!currentNote.getTitle().equals(browserWindow.getTitle()))
 912                                 conn.getNoteTable().updateNoteTitle(currentNote.getGuid(), browserWindow.getTitle());
 913                 }
 914                 saveNote();
 915                 setMessage(tr("Beginning shutdown."));
 916
 917                 // Close down external windows
 918                 Collection<ExternalBrowse> windows = externalWindows.values();
 919                 Iterator<ExternalBrowse> iterator = windows.iterator();
 920                 while (iterator.hasNext()) {
 921                         ExternalBrowse browser = iterator.next();
 922                         browser.windowClosing.disconnect();
 923                         browser.close();
 924                 }
 925
 926
 927                 externalFileEditedSaver();
 928                 if (Global.isConnected && Global.synchronizeOnClose()) {
 929                         setMessage(tr("Performing synchronization before closing."));
 930                         syncRunner.syncNeeded = true;
 931                         syncRunner.addWork("SYNC");
 932                         syncRunner.addWork("STOP");
 933                 } else {
 934                         syncRunner.addWork("STOP");
 935                         syncRunner.keepRunning = false;
 936                 }
 937                 setMessage("Closing Program.");
 938                 threadMonitorTimer.stop();
 939
 940                 thumbnailRunner.addWork("STOP");
 941                 indexRunner.addWork("STOP");
 942                 saveNote();
 943                 listManager.stop();
 944                 saveWindowState();
 945
 946                 if (tempFiles != null)
 947                         tempFiles.clear();
 948
 949                 browserWindow.noteSignal.tagsChanged.disconnect();
 950                 browserWindow.noteSignal.titleChanged.disconnect();
 951                 browserWindow.noteSignal.noteChanged.disconnect();
 952                 browserWindow.noteSignal.notebookChanged.disconnect();
 953                 browserWindow.noteSignal.createdDateChanged.disconnect();
 954                 browserWindow.noteSignal.alteredDateChanged.disconnect();
 955                 syncRunner.searchSignal.listChanged.disconnect();
 956                 syncRunner.tagSignal.listChanged.disconnect();
 957         syncRunner.notebookSignal.listChanged.disconnect();
 958         syncRunner.noteIndexSignal.listChanged.disconnect();
 959
 960                 if (isVisible())
 961                         Global.saveWindowVisible("toolBar", toolBar.isVisible());
 962                 saveNoteColumnPositions();
 963                 saveNoteIndexWidth();
 964
 965                 int width = notebookTree.columnWidth(0);
 966                 Global.setColumnWidth("notebookTreeName", width);
 967                 width = tagTree.columnWidth(0);
 968                 Global.setColumnWidth("tagTreeName", width);
 969
 970                 Global.saveWindowMaximized(isMaximized());
 971                 Global.saveCurrentNoteGuid(currentNoteGuid);
 972
 973                 int sortCol = noteTableView.proxyModel.sortColumn();
 974                 int sortOrder = noteTableView.proxyModel.sortOrder().value();
 975                 Global.setSortColumn(sortCol);
 976                 Global.setSortOrder(sortOrder);
 977
 978                 hide();
 979                 trayIcon.hide();
 980                 Global.keepRunning = false;
 981                 try {
 982                         logger.log(logger.MEDIUM, "Waiting for indexThread to stop");
 983                         if (indexRunner.thread().isAlive())
 984                                 indexRunner.thread().join(50);
 985                         if (!indexRunner.thread().isAlive())
 986                                 logger.log(logger.MEDIUM, "Index thread has stopped");
 987                         else {
 988                                 logger.log(logger.MEDIUM, "Index thread still running - interrupting");
 989                                 indexRunner.thread().interrupt();
 990                         }
 991                 } catch (InterruptedException e1) {
 992                         e1.printStackTrace();
 993                 }
 994
 995                 syncRunner.addWork("STOP");
 996                 if (!syncRunner.isIdle()) {
 997                         //try {
 998                                 logger.log(logger.MEDIUM, "Waiting for syncThread to stop");
 999                                 System.out.println(tr("Synchronizing.  Please be patient."));
1000                                 while (!syncRunner.isIdle());
1001                                 logger.log(logger.MEDIUM, "Sync thread has stopped");
1002                         //} catch (InterruptedException e1) {
1003                         //      e1.printStackTrace();
1004                         //}
1005                 }
1006
1007                 if (encryptOnShutdown) {
1008                         encryptOnShutdown();
1009                 }
1010                 if (decryptOnShutdown) {
1011                         decryptOnShutdown();
1012                 }
1013                 try {
1014                         Global.getFileManager().purgeResDirectory(false);
1015                 } catch (InitializationException e) {
1016                         System.out.println(tr("Empty res directory purge failed"));
1017                         e.printStackTrace();
1018                 }
1019                 logger.log(logger.HIGH, "Leaving NeverNote.closeEvent");
1020         }
1021
1022         @SuppressWarnings("unused")
1023         private void closeNeverNote() {
1024                 closeAction = true;
1025                 close();
1026         }
1027         public void setMessage(String s) {
1028                 logger.log(logger.HIGH, "Entering NeverNote.setMessage");
1029
1030                 statusBar.show();
1031                 logger.log(logger.HIGH, "Message: " +s);
1032                 statusBar.showMessage(s);
1033                 emitLog.add(s);
1034
1035
1036                 messageTimer.stop();
1037                 messageTimer.setSingleShot(true);
1038                 messageTimer.start();
1039
1040
1041                 logger.log(logger.HIGH, "Leaving NeverNote.setMessage");
1042         }
1043
1044         private void clearMessage() {
1045                 statusBar.clearMessage();
1046                 statusBar.hide();
1047         }
1048
1049         private void waitCursor(boolean wait) {
1050                 if (wait) {
1051                         if (QApplication.overrideCursor() == null)
1052                                 QApplication.setOverrideCursor(new QCursor(Qt.CursorShape.WaitCursor));
1053                 }
1054                 else {
1055                         while (QApplication.overrideCursor() != null)
1056                                 QApplication.restoreOverrideCursor();
1057                 }
1058         }
1059
1060         private void setupIndexListeners() {
1061 //              indexRunner.noteSignal.noteIndexed.connect(this, "indexThreadComplete(String)");
1062 //              indexRunner.resourceSignal.resourceIndexed.connect(this, "indexThreadComplete(String)");
1063                 indexRunner.signal.indexStarted.connect(this, "indexStarted()");
1064                 indexRunner.signal.indexFinished.connect(this, "indexComplete()");
1065         }
1066         private void setupSyncSignalListeners() {
1067                 syncRunner.tagSignal.listChanged.connect(this, "tagIndexUpdated()");
1068         syncRunner.searchSignal.listChanged.connect(this, "savedSearchIndexUpdated()");
1069         syncRunner.notebookSignal.listChanged.connect(this, "notebookIndexUpdated()");
1070         syncRunner.noteIndexSignal.listChanged.connect(this, "noteIndexUpdated(boolean)");
1071         syncRunner.noteSignal.quotaChanged.connect(this, "updateQuotaBar()");
1072
1073                 syncRunner.syncSignal.saveUploadAmount.connect(this,"saveUploadAmount(long)");
1074                 syncRunner.syncSignal.saveUserInformation.connect(this,"saveUserInformation(User)");
1075                 syncRunner.syncSignal.saveEvernoteUpdateCount.connect(this,"saveEvernoteUpdateCount(int)");
1076
1077                 syncRunner.noteSignal.guidChanged.connect(this, "noteGuidChanged(String, String)");
1078                 syncRunner.noteSignal.noteChanged.connect(this, "invalidateNoteCache(String, String)");
1079                 syncRunner.resourceSignal.resourceGuidChanged.connect(this, "noteResourceGuidChanged(String,String,String)");
1080                 syncRunner.noteSignal.noteDownloaded.connect(listManager, "noteDownloaded(Note)");
1081                 syncRunner.noteSignal.notebookChanged.connect(this, "updateNoteNotebook(String, String)");
1082
1083                 syncRunner.syncSignal.refreshLists.connect(this, "refreshLists()");
1084         }
1085
1086         private void setupBrowserSignalListeners() {
1087                 setupBrowserWindowListeners(browserWindow, true);
1088         }
1089
1090         private void setupBrowserWindowListeners(BrowserWindow browser, boolean master) {
1091                 browser.fileWatcher.fileChanged.connect(this, "externalFileEdited(String)");
1092                 browser.noteSignal.tagsChanged.connect(this, "updateNoteTags(String, List)");
1093             browser.noteSignal.tagsChanged.connect(this, "updateListTags(String, List)");
1094             if (master) browser.noteSignal.noteChanged.connect(this, "setNoteDirty()");
1095             browser.noteSignal.titleChanged.connect(listManager, "updateNoteTitle(String, String)");
1096             browser.noteSignal.titleChanged.connect(this, "updateNoteTitle(String, String)");
1097             browser.noteSignal.notebookChanged.connect(this, "updateNoteNotebook(String, String)");
1098             browser.noteSignal.createdDateChanged.connect(listManager, "updateNoteCreatedDate(String, QDateTime)");
1099             browser.noteSignal.alteredDateChanged.connect(listManager, "updateNoteAlteredDate(String, QDateTime)");
1100             browser.noteSignal.subjectDateChanged.connect(listManager, "updateNoteSubjectDate(String, QDateTime)");
1101             browser.noteSignal.authorChanged.connect(listManager, "updateNoteAuthor(String, String)");
1102             browser.noteSignal.geoChanged.connect(listManager, "updateNoteGeoTag(String, Double,Double,Double)");
1103             browser.noteSignal.geoChanged.connect(this, "setNoteDirty()");
1104             browser.noteSignal.sourceUrlChanged.connect(listManager, "updateNoteSourceUrl(String, String)");
1105             if (master) browser.focusLost.connect(this, "saveNote()");
1106             browser.resourceSignal.contentChanged.connect(this, "externalFileEdited(String)");
1107         }
1108
1109         //***************************************************************
1110         //***************************************************************
1111         //* Settings and look & feel
1112         //***************************************************************
1113         //***************************************************************
1114         @SuppressWarnings("unused")
1115         private void settings() {
1116                 logger.log(logger.HIGH, "Entering NeverNote.settings");
1117                 saveNoteColumnPositions();
1118                 saveNoteIndexWidth();
1119                 showColumns();
1120         ConfigDialog settings = new ConfigDialog(this);
1121         String dateFormat = Global.getDateFormat();
1122         String timeFormat = Global.getTimeFormat();
1123
1124                 indexTime = 1000*Global.getIndexThreadSleepInterval();
1125                 indexTimer.start(indexTime);  // reset indexing timer
1126
1127         settings.exec();
1128         indexRunner.indexAttachmentsLocally = Global.indexAttachmentsLocally();
1129         if (Global.showTrayIcon())
1130                 trayIcon.show();
1131         else
1132                 trayIcon.hide();
1133         showColumns();
1134         if (menuBar.showEditorBar.isChecked())
1135                 showEditorButtons(browserWindow);
1136
1137         // Reset the save timer
1138         if (Global.getAutoSaveInterval() > 0)
1139                         saveTimer.setInterval(1000*60*Global.getAutoSaveInterval());
1140         else
1141                 saveTimer.stop();
1142
1143         // This is a hack to force a reload of the index in case the date or time changed.
1144 //        if (!dateFormat.equals(Global.getDateFormat()) ||
1145 //                      !timeFormat.equals(Global.getTimeFormat())) {
1146                 noteCache.clear();
1147                 readOnlyCache.clear();
1148                 inkNoteCache.clear();
1149                 noteIndexUpdated(true);
1150 //        }
1151
1152         logger.log(logger.HIGH, "Leaving NeverNote.settings");
1153         }
1154         // Restore things to the way they were
1155         private void restoreWindowState(boolean mainWindow) {
1156                 // We need to name things or this doesn't work.
1157                 setObjectName("NeverNote");
1158                 mainLeftRightSplitter.setObjectName("mainLeftRightSplitter");
1159                 browserIndexSplitter.setObjectName("browserIndexSplitter");
1160                 leftSplitter1.setObjectName("leftSplitter1");
1161
1162                 // Restore the actual positions.
1163                 if (mainWindow)
1164                         restoreGeometry(Global.restoreGeometry(objectName()));
1165         mainLeftRightSplitter.restoreState(Global.restoreState(mainLeftRightSplitter.objectName()));
1166         browserIndexSplitter.restoreState(Global.restoreState(browserIndexSplitter.objectName()));
1167         leftSplitter1.restoreState(Global.restoreState(leftSplitter1.objectName()));
1168
1169         }
1170         // Save window positions for the next start
1171         private void saveWindowState() {
1172                 Global.saveGeometry(objectName(), saveGeometry());
1173                 Global.saveState(mainLeftRightSplitter.objectName(), mainLeftRightSplitter.saveState());
1174                 Global.saveState(browserIndexSplitter.objectName(), browserIndexSplitter.saveState());
1175                 Global.saveState(leftSplitter1.objectName(), leftSplitter1.saveState());
1176         }
1177         // Load the style sheet
1178         private void loadStyleSheet() {
1179                 String fileName = Global.getFileManager().getQssDirPathUser("default.qss");
1180                 fileName = Global.getFileManager().getQssDirPath("default.qss");
1181                 QFile file = new QFile(fileName);
1182
1183                 // If a user default.qss doesn't exist, we use the one shipped with NeverNote
1184                 if (!file.exists()) {
1185                         fileName = Global.getFileManager().getQssDirPath("default.qss");
1186                         file = new QFile(fileName);
1187                 }
1188                 file.open(OpenModeFlag.ReadOnly);
1189                 String styleSheet = file.readAll().toString();
1190                 file.close();
1191                 setStyleSheet(styleSheet);
1192         }
1193         // Save column positions for the next time
1194         private void saveNoteColumnPositions() {
1195                 int position = noteTableView.header.visualIndex(Global.noteTableCreationPosition);
1196                 Global.setColumnPosition("noteTableCreationPosition", position);
1197                 position = noteTableView.header.visualIndex(Global.noteTableTagPosition);
1198                 Global.setColumnPosition("noteTableTagPosition", position);
1199                 position = noteTableView.header.visualIndex(Global.noteTableNotebookPosition);
1200                 Global.setColumnPosition("noteTableNotebookPosition", position);
1201                 position = noteTableView.header.visualIndex(Global.noteTableChangedPosition);
1202                 Global.setColumnPosition("noteTableChangedPosition", position);
1203                 position = noteTableView.header.visualIndex(Global.noteTableAuthorPosition);
1204                 Global.setColumnPosition("noteTableAuthorPosition", position);
1205                 position = noteTableView.header.visualIndex(Global.noteTableSourceUrlPosition);
1206                 Global.setColumnPosition("noteTableSourceUrlPosition", position);
1207                 position = noteTableView.header.visualIndex(Global.noteTableSubjectDatePosition);
1208                 Global.setColumnPosition("noteTableSubjectDatePosition", position);
1209                 position = noteTableView.header.visualIndex(Global.noteTableTitlePosition);
1210                 Global.setColumnPosition("noteTableTitlePosition", position);
1211                 position = noteTableView.header.visualIndex(Global.noteTableSynchronizedPosition);
1212                 Global.setColumnPosition("noteTableSynchronizedPosition", position);
1213                 position = noteTableView.header.visualIndex(Global.noteTableGuidPosition);
1214                 Global.setColumnPosition("noteTableGuidPosition", position);
1215                 position = noteTableView.header.visualIndex(Global.noteTableThumbnailPosition);
1216                 Global.setColumnPosition("noteTableThumbnailPosition", position);
1217
1218         }
1219         // Save column widths for the next time
1220         private void saveNoteIndexWidth() {
1221                 int width;
1222         width = noteTableView.getColumnWidth(Global.noteTableCreationPosition);
1223         Global.setColumnWidth("noteTableCreationPosition", width);
1224                 width = noteTableView.getColumnWidth(Global.noteTableChangedPosition);
1225                 Global.setColumnWidth("noteTableChangedPosition", width);
1226                 width = noteTableView.getColumnWidth(Global.noteTableGuidPosition);
1227                 Global.setColumnWidth("noteTableGuidPosition", width);
1228                 width = noteTableView.getColumnWidth(Global.noteTableNotebookPosition);
1229                 Global.setColumnWidth("noteTableNotebookPosition", width);
1230                 width = noteTableView.getColumnWidth(Global.noteTableTagPosition);
1231                 Global.setColumnWidth("noteTableTagPosition", width);
1232                 width = noteTableView.getColumnWidth(Global.noteTableTitlePosition);
1233                 Global.setColumnWidth("noteTableTitlePosition", width);
1234                 width = noteTableView.getColumnWidth(Global.noteTableSourceUrlPosition);
1235                 Global.setColumnWidth("noteTableSourceUrlPosition", width);
1236                 width = noteTableView.getColumnWidth(Global.noteTableAuthorPosition);
1237                 Global.setColumnWidth("noteTableAuthorPosition", width);
1238                 width = noteTableView.getColumnWidth(Global.noteTableSubjectDatePosition);
1239                 Global.setColumnWidth("noteTableSubjectDatePosition", width);
1240                 width = noteTableView.getColumnWidth(Global.noteTableSynchronizedPosition);
1241                 Global.setColumnWidth("noteTableSynchronizedPosition", width);
1242                 width = noteTableView.getColumnWidth(Global.noteTableThumbnailPosition);
1243                 Global.setColumnWidth("noteTableThumbnailPosition", width);
1244                 width = noteTableView.getColumnWidth(Global.noteTableGuidPosition);
1245                 Global.setColumnWidth("noteTableGuidPosition", width);
1246         }
1247
1248
1249     //***************************************************************
1250     //***************************************************************
1251     //** These functions deal with Notebook menu items
1252     //***************************************************************
1253     //***************************************************************
1254     // Setup the tree containing the user's notebooks.
1255     private void initializeNotebookTree() {
1256         logger.log(logger.HIGH, "Entering NeverNote.initializeNotebookTree");
1257 //      notebookTree.itemClicked.connect(this, "notebookTreeSelection()");
1258         notebookTree.selectionSignal.connect(this, "notebookTreeSelection()");
1259         listManager.notebookSignal.refreshNotebookTreeCounts.connect(notebookTree, "updateCounts(List, List)");
1260         logger.log(logger.HIGH, "Leaving NeverNote.initializeNotebookTree");
1261     }
1262     // Listener when a notebook is selected
1263         private void notebookTreeSelection() {
1264                 logger.log(logger.HIGH, "Entering NeverNote.notebookTreeSelection");
1265
1266                 clearTrashFilter();
1267                 clearAttributeFilter();
1268                 clearSavedSearchFilter();
1269                 if (Global.mimicEvernoteInterface) {
1270                         clearTagFilter();
1271                         searchField.clear();
1272                 }
1273                 menuBar.noteRestoreAction.setVisible(false);
1274         menuBar.notebookEditAction.setEnabled(true);
1275         menuBar.notebookDeleteAction.setEnabled(true);
1276         menuBar.notebookPublishAction.setEnabled(true);
1277         menuBar.notebookShareAction.setEnabled(true);
1278         menuBar.notebookIconAction.setEnabled(true);
1279         menuBar.notebookStackAction.setEnabled(true);
1280         List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1281         selectedNotebookGUIDs.clear();
1282                 String guid = "";
1283                 String stackName = "";
1284                 if (selections.size() > 0) {
1285                 guid = (selections.get(0).text(2));
1286                 stackName = selections.get(0).text(0);
1287         }
1288                 if (!Global.mimicEvernoteInterface) {
1289                         // If no notebooks are selected, we make it look like the "all notebooks" one was selected
1290                         if (selections.size()==0) {
1291                                 selectedNotebookGUIDs.clear();
1292                                 for (int i=0; i < listManager.getNotebookIndex().size(); i++) {
1293                                         selectedNotebookGUIDs.add(listManager.getNotebookIndex().get(i).getGuid());
1294                                 }
1295                                 menuBar.notebookEditAction.setEnabled(false);
1296                                 menuBar.notebookDeleteAction.setEnabled(false);
1297                                 menuBar.notebookStackAction.setEnabled(false);
1298                                 menuBar.notebookIconAction.setEnabled(false);
1299                         }
1300                 }
1301         if (!guid.equals("") && !guid.equals("STACK")) {
1302                 selectedNotebookGUIDs.add(guid);
1303                 menuBar.notebookIconAction.setEnabled(true);
1304         } else {
1305                 menuBar.notebookIconAction.setEnabled(true);
1306                         for (int j=0; j<listManager.getNotebookIndex().size(); j++) {
1307                                 Notebook book = listManager.getNotebookIndex().get(j);
1308                                 if (book.getStack() != null && book.getStack().equalsIgnoreCase(stackName))
1309                                         selectedNotebookGUIDs.add(book.getGuid());
1310                         }
1311         }
1312         listManager.setSelectedNotebooks(selectedNotebookGUIDs);
1313         listManager.loadNotesIndex();
1314         noteIndexUpdated(false);
1315                 logger.log(logger.HIGH, "Leaving NeverNote.notebookTreeSelection");
1316
1317     }
1318     private void clearNotebookFilter() {
1319         notebookTree.blockSignals(true);
1320         notebookTree.clearSelection();
1321                 menuBar.noteRestoreAction.setVisible(false);
1322         menuBar.notebookEditAction.setEnabled(false);
1323         menuBar.notebookDeleteAction.setEnabled(false);
1324         selectedNotebookGUIDs.clear();
1325         listManager.setSelectedNotebooks(selectedNotebookGUIDs);
1326         notebookTree.blockSignals(false);
1327     }
1328         // Triggered when the notebook DB has been updated
1329         private void notebookIndexUpdated() {
1330                 logger.log(logger.HIGH, "Entering NeverNote.notebookIndexUpdated");
1331
1332                 // Get the possible icons
1333                 HashMap<String, QIcon> icons = conn.getNotebookTable().getAllIcons();
1334         notebookTree.setIcons(icons);
1335
1336         if (selectedNotebookGUIDs == null)
1337                         selectedNotebookGUIDs = new ArrayList<String>();
1338                 List<Notebook> books = conn.getNotebookTable().getAll();
1339                 for (int i=books.size()-1; i>=0; i--) {
1340                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
1341                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(books.get(i).getGuid())) {
1342                                         books.remove(i);
1343                                         j=listManager.getArchiveNotebookIndex().size();
1344                                 }
1345                         }
1346                 }
1347
1348
1349                 listManager.countNotebookResults(listManager.getNoteIndex());
1350                 notebookTree.blockSignals(true);
1351         notebookTree.load(books, listManager.getLocalNotebooks());
1352         for (int i=selectedNotebookGUIDs.size()-1; i>=0; i--) {
1353                 boolean found = notebookTree.selectGuid(selectedNotebookGUIDs.get(i));
1354                 if (!found)
1355                         selectedNotebookGUIDs.remove(i);
1356         }
1357         notebookTree.blockSignals(false);
1358
1359                 logger.log(logger.HIGH, "Leaving NeverNote.notebookIndexUpdated");
1360     }
1361     // Show/Hide note information
1362         private void toggleNotebookWindow() {
1363                 logger.log(logger.HIGH, "Entering NeverNote.toggleNotebookWindow");
1364         if (notebookTree.isVisible())
1365                 notebookTree.hide();
1366         else
1367                 notebookTree.show();
1368         menuBar.hideNotebooks.setChecked(notebookTree.isVisible());
1369         Global.saveWindowVisible("notebookTree", notebookTree.isVisible());
1370         logger.log(logger.HIGH, "Leaving NeverNote.toggleNotebookWindow");
1371     }
1372         // Add a new notebook
1373         @SuppressWarnings("unused")
1374         private void addNotebook() {
1375                 logger.log(logger.HIGH, "Inside NeverNote.addNotebook");
1376                 NotebookEdit edit = new NotebookEdit();
1377                 edit.setNotebooks(listManager.getNotebookIndex());
1378                 edit.exec();
1379
1380                 if (!edit.okPressed())
1381                         return;
1382
1383                 Calendar currentTime = new GregorianCalendar();
1384                 Long l = new Long(currentTime.getTimeInMillis());
1385                 String randint = new String(Long.toString(l));
1386
1387                 Notebook newBook = new Notebook();
1388                 newBook.setUpdateSequenceNum(0);
1389                 newBook.setGuid(randint);
1390                 newBook.setName(edit.getNotebook());
1391                 newBook.setServiceCreated(new Date().getTime());
1392                 newBook.setServiceUpdated(new Date().getTime());
1393                 newBook.setDefaultNotebook(false);
1394                 newBook.setPublished(false);
1395
1396                 listManager.getNotebookIndex().add(newBook);
1397                 if (edit.isLocal())
1398                         listManager.getLocalNotebooks().add(newBook.getGuid());
1399                 conn.getNotebookTable().addNotebook(newBook, true, edit.isLocal());
1400                 notebookIndexUpdated();
1401                 listManager.countNotebookResults(listManager.getNoteIndex());
1402 //              notebookTree.updateCounts(listManager.getNotebookIndex(), listManager.getNotebookCounter());
1403                 logger.log(logger.HIGH, "Leaving NeverNote.addNotebook");
1404         }
1405         // Edit an existing notebook
1406         @SuppressWarnings("unused")
1407         private void stackNotebook() {
1408                 logger.log(logger.HIGH, "Entering NeverNote.stackNotebook");
1409                 StackNotebook edit = new StackNotebook();
1410
1411                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1412                 QTreeWidgetItem currentSelection;
1413                 for (int i=0; i<selections.size(); i++) {
1414                         currentSelection = selections.get(0);
1415                         String guid = currentSelection.text(2);
1416                         if (guid.equalsIgnoreCase("")) {
1417                                  QMessageBox.critical(this, tr("Unable To Stack") ,tr("You can't stack the \"All Notebooks\" item."));
1418                                  return;
1419                         }
1420                         if (guid.equalsIgnoreCase("STACK")) {
1421                                  QMessageBox.critical(this, tr("Unable To Stack") ,tr("You can't stack a stack."));
1422                                  return;
1423                         }
1424                 }
1425
1426                 edit.setStackNames(conn.getNotebookTable().getAllStackNames());
1427
1428
1429                 edit.exec();
1430
1431                 if (!edit.okPressed())
1432                         return;
1433
1434                 String stack = edit.getStackName();
1435
1436                 for (int i=0; i<selections.size(); i++) {
1437                         currentSelection = selections.get(i);
1438                         String guid = currentSelection.text(2);
1439                         listManager.updateNotebookStack(guid, stack);
1440                 }
1441                 notebookIndexUpdated();
1442                 logger.log(logger.HIGH, "Leaving NeverNote.stackNotebook");
1443         }
1444         // Edit an existing notebook
1445         @SuppressWarnings("unused")
1446         private void editNotebook() {
1447                 logger.log(logger.HIGH, "Entering NeverNote.editNotebook");
1448                 NotebookEdit edit = new NotebookEdit();
1449
1450                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1451                 QTreeWidgetItem currentSelection;
1452                 currentSelection = selections.get(0);
1453                 edit.setNotebook(currentSelection.text(0));
1454
1455                 String guid = currentSelection.text(2);
1456                 if (!guid.equalsIgnoreCase("STACK")) {
1457                         edit.setTitle(tr("Edit Notebook"));
1458                         edit.setNotebooks(listManager.getNotebookIndex());
1459                         edit.setLocalCheckboxEnabled(false);
1460                         for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1461                                 if (listManager.getNotebookIndex().get(i).getGuid().equals(guid)) {
1462                                         edit.setDefaultNotebook(listManager.getNotebookIndex().get(i).isDefaultNotebook());
1463                                         i=listManager.getNotebookIndex().size();
1464                                 }
1465                         }
1466                 } else {
1467                         edit.setTitle(tr("Edit Stack"));
1468                         edit.setStacks(conn.getNotebookTable().getAllStackNames());
1469                         edit.hideLocalCheckbox();
1470                         edit.hideDefaultCheckbox();
1471                 }
1472
1473                 edit.exec();
1474
1475                 if (!edit.okPressed())
1476                         return;
1477
1478
1479                 if (guid.equalsIgnoreCase("STACK")) {
1480                         conn.getNotebookTable().renameStacks(currentSelection.text(0), edit.getNotebook());
1481                         for (int j=0; j<listManager.getNotebookIndex().size(); j++) {
1482                                 if (listManager.getNotebookIndex().get(j).getStack() != null &&
1483                                         listManager.getNotebookIndex().get(j).getStack().equalsIgnoreCase(currentSelection.text(0)))
1484                                                 listManager.getNotebookIndex().get(j).setStack(edit.getNotebook());
1485                         }
1486                         conn.getNotebookTable().renameStacks(currentSelection.text(0), edit.getNotebook());
1487                         currentSelection.setText(0, edit.getNotebook());
1488                         return;
1489                 }
1490
1491                 updateListNotebookName(currentSelection.text(0), edit.getNotebook());
1492                 currentSelection.setText(0, edit.getNotebook());
1493
1494                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1495                         if (listManager.getNotebookIndex().get(i).getGuid().equals(guid)) {
1496                                 listManager.getNotebookIndex().get(i).setName(edit.getNotebook());
1497                                 if (!listManager.getNotebookIndex().get(i).isDefaultNotebook() && edit.isDefaultNotebook()) {
1498                                         for (int j=0; j<listManager.getNotebookIndex().size(); j++)
1499                                                 listManager.getNotebookIndex().get(j).setDefaultNotebook(false);
1500                                         listManager.getNotebookIndex().get(i).setDefaultNotebook(true);
1501                                         conn.getNotebookTable().setDefaultNotebook(listManager.getNotebookIndex().get(i).getGuid());
1502                                 }
1503                                 conn.getNotebookTable().updateNotebook(listManager.getNotebookIndex().get(i), true);
1504                                 if (conn.getNotebookTable().isLinked(listManager.getNotebookIndex().get(i).getGuid())) {
1505                                         LinkedNotebook linkedNotebook = conn.getLinkedNotebookTable().getByNotebookGuid(listManager.getNotebookIndex().get(i).getGuid());
1506                                         linkedNotebook.setShareName(edit.getNotebook());
1507                                         conn.getLinkedNotebookTable().updateNotebook(linkedNotebook, true);
1508                                 }
1509                                 i=listManager.getNotebookIndex().size();
1510                         }
1511                 }
1512
1513                 // Build a list of non-closed notebooks
1514                 List<Notebook> nbooks = new ArrayList<Notebook>();
1515                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1516                         boolean found=false;
1517                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
1518                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(listManager.getNotebookIndex().get(i).getGuid()))
1519                                         found = true;
1520                         }
1521                         if (!found)
1522                                 nbooks.add(listManager.getNotebookIndex().get(i));
1523                 }
1524
1525
1526                 FilterEditorNotebooks notebookFilter = new FilterEditorNotebooks(conn, logger);
1527                 List<Notebook> filteredBooks = notebookFilter.getValidNotebooks(currentNote, listManager.getNotebookIndex());
1528                 browserWindow.setNotebookList(filteredBooks);
1529                 Iterator<String> set = externalWindows.keySet().iterator();
1530                 while(set.hasNext())
1531                         externalWindows.get(set.next()).getBrowserWindow().setNotebookList(filteredBooks);
1532                 logger.log(logger.HIGH, "Leaving NeverNote.editNotebook");
1533         }
1534         // Publish a notebook
1535         @SuppressWarnings("unused")
1536         private void publishNotebook() {
1537                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1538                 QTreeWidgetItem currentSelection;
1539                 currentSelection = selections.get(0);
1540                 String guid = currentSelection.text(2);
1541
1542                 if (guid.equalsIgnoreCase("STACK") || guid.equalsIgnoreCase(""))
1543                         return;
1544
1545                 Notebook n = null;
1546                 int position = 0;
1547                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1548                         if (guid.equals(listManager.getNotebookIndex().get(i).getGuid())) {
1549                                 n = listManager.getNotebookIndex().get(i);
1550                                 position = i;
1551                                 i = listManager.getNotebookIndex().size();
1552                         }
1553                 }
1554                 if (n == null)
1555                         return;
1556
1557                 PublishNotebook publish = new PublishNotebook(Global.username, Global.getServer(), n);
1558                 publish.exec();
1559
1560                 if (!publish.okClicked())
1561                         return;
1562
1563                 Publishing p = publish.getPublishing();
1564                 boolean isPublished = !publish.isStopPressed();
1565                 conn.getNotebookTable().setPublishing(n.getGuid(), isPublished, p);
1566                 n.setPublished(isPublished);
1567                 n.setPublishing(p);
1568                 listManager.getNotebookIndex().set(position, n);
1569                 notebookIndexUpdated();
1570         }
1571         // Publish a notebook
1572         @SuppressWarnings("unused")
1573         private void shareNotebook() {
1574                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1575                 QTreeWidgetItem currentSelection;
1576                 currentSelection = selections.get(0);
1577                 String guid = currentSelection.text(2);
1578
1579                 if (guid.equalsIgnoreCase("STACK") || guid.equalsIgnoreCase(""))
1580                         return;
1581
1582                 Notebook n = null;;
1583                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1584                         if (guid.equals(listManager.getNotebookIndex().get(i).getGuid())) {
1585                                 n = listManager.getNotebookIndex().get(i);
1586                                 i = listManager.getNotebookIndex().size();
1587                         }
1588                 }
1589
1590                 String authToken = null;
1591                 if (syncRunner.isConnected)
1592                         authToken = syncRunner.authToken;
1593                 ShareNotebook share = new ShareNotebook(n.getName(), conn, n, syncRunner);
1594                 share.exec();
1595
1596         }
1597
1598         // Delete an existing notebook
1599         @SuppressWarnings("unused")
1600         private void deleteNotebook() {
1601                 logger.log(logger.HIGH, "Entering NeverNote.deleteNotebook");
1602                 boolean stacksFound = false;
1603                 boolean notebooksFound = false;
1604                 boolean assigned = false;
1605                 // Check if any notes have this notebook
1606                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1607         for (int i=0; i<selections.size(); i++) {
1608                 QTreeWidgetItem currentSelection;
1609                 currentSelection = selections.get(i);
1610                 String guid = currentSelection.text(2);
1611                 if (!guid.equalsIgnoreCase("STACK")) {
1612                         notebooksFound = true;
1613                         for (int j=0; j<listManager.getNoteIndex().size(); j++) {
1614                                 String noteGuid = listManager.getNoteIndex().get(j).getNotebookGuid();
1615                                 if (noteGuid.equals(guid)) {
1616                                         assigned = true;
1617                                         j=listManager.getNoteIndex().size();
1618                                         i=selections.size();
1619                                 }
1620                         }
1621                 } else {
1622                         stacksFound = true;
1623                 }
1624         }
1625                 if (assigned) {
1626                         QMessageBox.information(this, tr("Unable to Delete"), tr("Some of the selected notebook(s) contain notes.\n"+
1627                                         "Please delete the notes or move them to another notebook before deleting any notebooks."));
1628                         return;
1629                 }
1630
1631                 if (conn.getNotebookTable().getAll().size() == 1) {
1632                         QMessageBox.information(this, tr("Unable to Delete"), tr("You must have at least one notebook."));
1633                         return;
1634                 }
1635
1636         // If all notebooks are clear, verify the delete
1637                 String msg1 = new String(tr("Delete selected notebooks?"));
1638                 String msg2 = new String(tr("Remove selected stacks (notebooks will not be deleted)?"));
1639                 String msg3 = new String(tr("Delete selected notebooks & remove stacks? Notebooks under the stacks are" +
1640                                 " not deleted unless selected?"));
1641                 String msg = "";
1642                 if (stacksFound && notebooksFound)
1643                         msg = msg3;
1644                 if (!stacksFound && notebooksFound)
1645                         msg = msg1;
1646                 if (stacksFound && !notebooksFound)
1647                         msg = msg2;
1648                 if (QMessageBox.question(this, tr("Confirmation"), msg,
1649                         QMessageBox.StandardButton.Yes,
1650                         QMessageBox.StandardButton.No)==StandardButton.No.value()) {
1651                         return;
1652                 }
1653
1654                 // If confirmed, delete the notebook
1655         for (int i=selections.size()-1; i>=0; i--) {
1656                 QTreeWidgetItem currentSelection;
1657                 currentSelection = selections.get(i);
1658                 String guid = currentSelection.text(2);
1659                 if (currentSelection.text(2).equalsIgnoreCase("STACK")) {
1660                         conn.getNotebookTable().renameStacks(currentSelection.text(0), "");
1661                         listManager.renameStack(currentSelection.text(0), "");
1662                 } else {
1663                         conn.getNotebookTable().expungeNotebook(guid, true);
1664                         listManager.deleteNotebook(guid);
1665                 }
1666         }
1667
1668                 notebookIndexUpdated();
1669 //        notebookTreeSelection();
1670 //        notebookTree.load(listManager.getNotebookIndex(), listManager.getLocalNotebooks());
1671 //        listManager.countNotebookResults(listManager.getNoteIndex());
1672         logger.log(logger.HIGH, "Entering NeverNote.deleteNotebook");
1673         }
1674         // A note's notebook has been updated
1675         @SuppressWarnings("unused")
1676         private void updateNoteNotebook(String guid, String notebookGuid) {
1677
1678                 // Update the list manager
1679                 listManager.updateNoteNotebook(guid, notebookGuid);
1680                 listManager.countNotebookResults(listManager.getNoteIndex());
1681 //              notebookTree.updateCounts(listManager.getNotebookIndex(), listManager.getNotebookCounter());
1682
1683                 // Find the name of the notebook
1684                 String notebookName = null;
1685                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1686                         if (listManager.getNotebookIndex().get(i).getGuid().equals(notebookGuid)) {
1687                                 notebookName = listManager.getNotebookIndex().get(i).getName();
1688                                 break;
1689                         }
1690                 }
1691
1692                 // If we found the name, update the browser window
1693                 if (notebookName != null) {
1694                         updateListNoteNotebook(guid, notebookName);
1695                         if (guid.equals(currentNoteGuid)) {
1696                                 int pos =  browserWindow.notebookBox.findText(notebookName);
1697                                 if (pos >=0)
1698                                         browserWindow.notebookBox.setCurrentIndex(pos);
1699                         }
1700                 }
1701
1702                 // If we're dealing with the current note, then we need to be sure and update the notebook there
1703                 if (guid.equals(currentNoteGuid)) {
1704                         if (currentNote != null) {
1705                                 currentNote.setNotebookGuid(notebookGuid);
1706                         }
1707                 }
1708         }
1709         // Open/close notebooks
1710         @SuppressWarnings("unused")
1711         private void closeNotebooks() {
1712                 NotebookArchive na = new NotebookArchive(listManager.getNotebookIndex(), listManager.getArchiveNotebookIndex());
1713                 na.exec();
1714                 if (!na.okClicked())
1715                         return;
1716
1717                 waitCursor(true);
1718                 listManager.getArchiveNotebookIndex().clear();
1719
1720                 for (int i=na.getClosedBookList().count()-1; i>=0; i--) {
1721                         String text = na.getClosedBookList().takeItem(i).text();
1722                         for (int j=0; j<listManager.getNotebookIndex().size(); j++) {
1723                                 if (listManager.getNotebookIndex().get(j).getName().equalsIgnoreCase(text)) {
1724                                         Notebook n = listManager.getNotebookIndex().get(j);
1725                                         conn.getNotebookTable().setArchived(n.getGuid(),true);
1726                                         listManager.getArchiveNotebookIndex().add(n);
1727                                         j=listManager.getNotebookIndex().size();
1728                                 }
1729                         }
1730                 }
1731
1732                 for (int i=na.getOpenBookList().count()-1; i>=0; i--) {
1733                         String text = na.getOpenBookList().takeItem(i).text();
1734                         for (int j=0; j<listManager.getNotebookIndex().size(); j++) {
1735                                 if (listManager.getNotebookIndex().get(j).getName().equalsIgnoreCase(text)) {
1736                                         Notebook n = listManager.getNotebookIndex().get(j);
1737                                         conn.getNotebookTable().setArchived(n.getGuid(),false);
1738                                         j=listManager.getNotebookIndex().size();
1739                                 }
1740                         }
1741                 }
1742                 notebookTreeSelection();
1743                 listManager.loadNotesIndex();
1744                 notebookIndexUpdated();
1745                 noteIndexUpdated(false);
1746                 reloadTagTree(true);
1747 //              noteIndexUpdated(false);
1748
1749                 // Build a list of non-closed notebooks
1750                 List<Notebook> nbooks = new ArrayList<Notebook>();
1751                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1752                         boolean found=false;
1753                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
1754                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(listManager.getNotebookIndex().get(i).getGuid()))
1755                                         found = true;
1756                         }
1757                         if (!found)
1758                                 nbooks.add(listManager.getNotebookIndex().get(i));
1759                 }
1760
1761                 FilterEditorNotebooks notebookFilter = new FilterEditorNotebooks(conn, logger);
1762                 List<Notebook> filteredBooks = notebookFilter.getValidNotebooks(currentNote, listManager.getNotebookIndex());
1763                 browserWindow.setNotebookList(filteredBooks);
1764
1765                 // Update any external windows
1766                 Iterator<String> set = externalWindows.keySet().iterator();
1767                 while(set.hasNext())
1768                         externalWindows.get(set.next()).getBrowserWindow().setNotebookList(filteredBooks);
1769
1770                 waitCursor(false);
1771         }
1772         // Change the notebook's icon
1773         @SuppressWarnings("unused")
1774         private void setNotebookIcon() {
1775                 boolean stackSelected = false;
1776                 boolean allNotebookSelected = false;
1777
1778                 QTreeWidgetItem currentSelection;
1779                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1780                 if (selections.size() == 0)
1781                         return;
1782
1783                 currentSelection = selections.get(0);
1784                 String guid = currentSelection.text(2);
1785                 if (guid.equalsIgnoreCase(""))
1786                         allNotebookSelected = true;
1787                 if (guid.equalsIgnoreCase("STACK"))
1788                         stackSelected = true;
1789
1790                 QIcon currentIcon = currentSelection.icon(0);
1791                 QIcon icon;
1792                 SetIcon dialog;
1793
1794                 if (!stackSelected && !allNotebookSelected) {
1795                         icon = conn.getNotebookTable().getIcon(guid);
1796                         if (icon == null) {
1797                                 dialog = new SetIcon(currentIcon, saveLastPath);
1798                                 dialog.setUseDefaultIcon(true);
1799                         } else {
1800                                 dialog = new SetIcon(icon, saveLastPath);
1801                                 dialog.setUseDefaultIcon(false);
1802                         }
1803                 } else {
1804                         if (stackSelected) {
1805                                 icon = conn.getSystemIconTable().getIcon(currentSelection.text(0), "STACK");
1806                         } else {
1807                                 icon = conn.getSystemIconTable().getIcon(currentSelection.text(0), "ALLNOTEBOOK");
1808                         }
1809                         if (icon == null) {
1810                                 dialog = new SetIcon(currentIcon, saveLastPath);
1811                                 dialog.setUseDefaultIcon(true);
1812                         } else {
1813                                 dialog = new SetIcon(icon, saveLastPath);
1814                                 dialog.setUseDefaultIcon(false);
1815                         }
1816                 }
1817                 dialog.exec();
1818                 if (dialog.okPressed()) {
1819                 saveLastPath = dialog.getPath();
1820
1821                         QIcon newIcon = dialog.getIcon();
1822                         if (stackSelected) {
1823                                 conn.getSystemIconTable().setIcon(currentSelection.text(0), "STACK", newIcon, dialog.getFileType());
1824                                 if (newIcon == null) {
1825                                         newIcon = new QIcon(iconPath+"books2.png");
1826                                 }
1827                                 currentSelection.setIcon(0,newIcon);
1828                                 return;
1829                         }
1830                         if (allNotebookSelected) {
1831                                 conn.getSystemIconTable().setIcon(currentSelection.text(0), "ALLNOTEBOOK", newIcon, dialog.getFileType());
1832                                 if (newIcon == null) {
1833                                         newIcon = new QIcon(iconPath+"notebook-green.png");
1834                                 }
1835                                 currentSelection.setIcon(0,newIcon);
1836                                 return;
1837                         }
1838                         conn.getNotebookTable().setIcon(guid, newIcon, dialog.getFileType());
1839                         if (newIcon == null) {
1840                                 boolean isPublished = false;;
1841                                 boolean found = false;
1842                                 for (int i=0; i<listManager.getNotebookIndex().size() && !found; i++) {
1843                                         if (listManager.getNotebookIndex().get(i).getGuid().equals(guid)) {
1844                                                 isPublished = listManager.getNotebookIndex().get(i).isPublished();
1845                                                 found = true;
1846                                         }
1847                                 }
1848                                 newIcon = notebookTree.findDefaultIcon(guid, currentSelection.text(1), listManager.getLocalNotebooks(), isPublished);
1849                         }
1850                         currentSelection.setIcon(0, newIcon);
1851                 }
1852
1853         }
1854
1855
1856     //***************************************************************
1857     //***************************************************************
1858     //** These functions deal with Tag menu items
1859     //***************************************************************
1860     //***************************************************************
1861         // Add a new notebook
1862         @SuppressWarnings("unused")
1863         private void addTag() {
1864                 logger.log(logger.HIGH, "Inside NeverNote.addTag");
1865                 TagEdit edit = new TagEdit();
1866                 edit.setTagList(listManager.getTagIndex());
1867                 edit.exec();
1868
1869                 if (!edit.okPressed())
1870                         return;
1871
1872                 Calendar currentTime = new GregorianCalendar();
1873                 Long l = new Long(currentTime.getTimeInMillis());
1874                 String randint = new String(Long.toString(l));
1875
1876                 Tag newTag = new Tag();
1877                 newTag.setUpdateSequenceNum(0);
1878                 newTag.setGuid(randint);
1879                 newTag.setName(edit.getTag());
1880                 conn.getTagTable().addTag(newTag, true);
1881                 listManager.getTagIndex().add(newTag);
1882                 reloadTagTree(true);
1883
1884                 logger.log(logger.HIGH, "Leaving NeverNote.addTag");
1885         }
1886         @SuppressWarnings("unused")
1887         private void reloadTagTree() {
1888                 reloadTagTree(false);
1889         }
1890         private void reloadTagTree(boolean reload) {
1891                 logger.log(logger.HIGH, "Entering NeverNote.reloadTagTree");
1892                 tagIndexUpdated(reload);
1893                 boolean filter = false;
1894                 listManager.countTagResults(listManager.getNoteIndex());
1895                 if (notebookTree.selectedItems().size() > 0
1896                                                   && !notebookTree.selectedItems().get(0).text(0).equalsIgnoreCase("All Notebooks"))
1897                                                   filter = true;
1898                 if (tagTree.selectedItems().size() > 0)
1899                         filter = true;
1900                 tagTree.showAllTags(!filter);
1901                 logger.log(logger.HIGH, "Leaving NeverNote.reloadTagTree");
1902         }
1903         // Edit an existing tag
1904         @SuppressWarnings("unused")
1905         private void editTag() {
1906                 logger.log(logger.HIGH, "Entering NeverNote.editTag");
1907                 TagEdit edit = new TagEdit();
1908                 edit.setTitle("Edit Tag");
1909                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
1910                 QTreeWidgetItem currentSelection;
1911                 currentSelection = selections.get(0);
1912                 edit.setTag(currentSelection.text(0));
1913                 edit.setTagList(listManager.getTagIndex());
1914                 edit.exec();
1915
1916                 if (!edit.okPressed())
1917                         return;
1918
1919                 String guid = currentSelection.text(2);
1920                 currentSelection.setText(0,edit.getTag());
1921
1922                 for (int i=0; i<listManager.getTagIndex().size(); i++) {
1923                         if (listManager.getTagIndex().get(i).getGuid().equals(guid)) {
1924                                 listManager.getTagIndex().get(i).setName(edit.getTag());
1925                                 conn.getTagTable().updateTag(listManager.getTagIndex().get(i), true);
1926                                 updateListTagName(guid);
1927                                 if (currentNote != null && currentNote.getTagGuids().contains(guid))
1928                                         browserWindow.setTag(getTagNamesForNote(currentNote));
1929                                 logger.log(logger.HIGH, "Leaving NeverNote.editTag");
1930                                 return;
1931                         }
1932                 }
1933                 browserWindow.setTag(getTagNamesForNote(currentNote));
1934                 logger.log(logger.HIGH, "Leaving NeverNote.editTag...");
1935         }
1936         // Delete an existing tag
1937         @SuppressWarnings("unused")
1938         private void deleteTag() {
1939                 logger.log(logger.HIGH, "Entering NeverNote.deleteTag");
1940
1941                 if (QMessageBox.question(this, tr("Confirmation"), tr("Delete the selected tags?"),
1942                         QMessageBox.StandardButton.Yes,
1943                         QMessageBox.StandardButton.No)==StandardButton.No.value()) {
1944                                                         return;
1945                 }
1946
1947                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
1948         for (int i=selections.size()-1; i>=0; i--) {
1949                 QTreeWidgetItem currentSelection;
1950                 currentSelection = selections.get(i);
1951                 removeTagItem(currentSelection.text(2));
1952         }
1953         tagIndexUpdated(true);
1954         tagTreeSelection();
1955         listManager.countTagResults(listManager.getNoteIndex());
1956 //              tagTree.updateCounts(listManager.getTagCounter());
1957         logger.log(logger.HIGH, "Leaving NeverNote.deleteTag");
1958         }
1959         // Remove a tag tree item.  Go recursively down & remove the children too
1960         private void removeTagItem(String guid) {
1961         for (int j=listManager.getTagIndex().size()-1; j>=0; j--) {
1962                 String parent = listManager.getTagIndex().get(j).getParentGuid();
1963                 if (parent != null && parent.equals(guid)) {
1964                         //Remove this tag's children
1965                         removeTagItem(listManager.getTagIndex().get(j).getGuid());
1966                 }
1967         }
1968         //Now, remove this tag
1969         removeListTagName(guid);
1970         conn.getTagTable().expungeTag(guid, true);
1971         for (int a=0; a<listManager.getTagIndex().size(); a++) {
1972                 if (listManager.getTagIndex().get(a).getGuid().equals(guid)) {
1973                         listManager.getTagIndex().remove(a);
1974                         return;
1975                 }
1976         }
1977         }
1978         // Setup the tree containing the user's tags
1979     private void initializeTagTree() {
1980         logger.log(logger.HIGH, "Entering NeverNote.initializeTagTree");
1981 //      tagTree.itemSelectionChanged.connect(this, "tagTreeSelection()");
1982 //      tagTree.itemClicked.connect(this, "tagTreeSelection()");
1983         tagTree.selectionSignal.connect(this, "tagTreeSelection()");
1984         listManager.tagSignal.refreshTagTreeCounts.connect(tagTree, "updateCounts(List)");
1985         logger.log(logger.HIGH, "Leaving NeverNote.initializeTagTree");
1986     }
1987     // Listener when a tag is selected
1988         private void tagTreeSelection() {
1989         logger.log(logger.HIGH, "Entering NeverNote.tagTreeSelection");
1990
1991         clearTrashFilter();
1992         clearAttributeFilter();
1993         clearSavedSearchFilter();
1994
1995                 menuBar.noteRestoreAction.setVisible(false);
1996
1997         List<QTreeWidgetItem> selections = tagTree.selectedItems();
1998         QTreeWidgetItem currentSelection;
1999         selectedTagGUIDs.clear();
2000         for (int i=0; i<selections.size(); i++) {
2001                 currentSelection = selections.get(i);
2002                 selectedTagGUIDs.add(currentSelection.text(2));
2003         }
2004         if (selections.size() > 0) {
2005                 menuBar.tagEditAction.setEnabled(true);
2006                 menuBar.tagDeleteAction.setEnabled(true);
2007                 menuBar.tagIconAction.setEnabled(true);
2008         }
2009         else {
2010                 menuBar.tagEditAction.setEnabled(false);
2011                 menuBar.tagDeleteAction.setEnabled(false);
2012                 menuBar.tagIconAction.setEnabled(true);
2013         }
2014         listManager.setSelectedTags(selectedTagGUIDs);
2015         listManager.loadNotesIndex();
2016         noteIndexUpdated(false);
2017         logger.log(logger.HIGH, "Leaving NeverNote.tagTreeSelection");
2018     }
2019     // trigger the tag index to be refreshed
2020     @SuppressWarnings("unused")
2021         private void tagIndexUpdated() {
2022         tagIndexUpdated(true);
2023     }
2024     private void tagIndexUpdated(boolean reload) {
2025         logger.log(logger.HIGH, "Entering NeverNote.tagIndexUpdated");
2026                 if (selectedTagGUIDs == null)
2027                         selectedTagGUIDs = new ArrayList<String>();
2028                 if (reload)
2029                         listManager.reloadTagIndex();
2030
2031                 tagTree.blockSignals(true);
2032                 if (reload) {
2033                         tagTree.setIcons(conn.getTagTable().getAllIcons());
2034                         tagTree.load(listManager.getTagIndex());
2035                 }
2036         for (int i=selectedTagGUIDs.size()-1; i>=0; i--) {
2037                 boolean found = tagTree.selectGuid(selectedTagGUIDs.get(i));
2038                 if (!found)
2039                         selectedTagGUIDs.remove(i);
2040         }
2041         tagTree.blockSignals(false);
2042
2043                 browserWindow.setTag(getTagNamesForNote(currentNote));
2044         logger.log(logger.HIGH, "Leaving NeverNote.tagIndexUpdated");
2045     }
2046     // Show/Hide note information
2047         private void toggleTagWindow() {
2048                 logger.log(logger.HIGH, "Entering NeverNote.toggleTagWindow");
2049         if (tagTree.isVisible())
2050                 tagTree.hide();
2051         else
2052                 tagTree.show();
2053         menuBar.hideTags.setChecked(tagTree.isVisible());
2054         Global.saveWindowVisible("tagTree", tagTree.isVisible());
2055         logger.log(logger.HIGH, "Leaving NeverNote.toggleTagWindow");
2056     }
2057         // A note's tags have been updated
2058         @SuppressWarnings("unused")
2059         private void updateNoteTags(String guid, List<String> tags) {
2060                 // Save any new tags.  We'll need them later.
2061                 List<String> newTags = new ArrayList<String>();
2062                 for (int i=0; i<tags.size(); i++) {
2063                         if (conn.getTagTable().findTagByName(tags.get(i))==null)
2064                                 newTags.add(tags.get(i));
2065                 }
2066
2067                 listManager.saveNoteTags(guid, tags);
2068                 listManager.countTagResults(listManager.getNoteIndex());
2069                 StringBuffer names = new StringBuffer("");
2070                 for (int i=0; i<tags.size(); i++) {
2071                         names = names.append(tags.get(i));
2072                         if (i<tags.size()-1) {
2073                                 names.append(Global.tagDelimeter + " ");
2074                         }
2075                 }
2076                 browserWindow.setTag(names.toString());
2077                 noteDirty = true;
2078
2079                 // Now, we need to add any new tags to the tag tree
2080                 for (int i=0; i<newTags.size(); i++)
2081                         tagTree.insertTag(newTags.get(i), conn.getTagTable().findTagByName(newTags.get(i)));
2082         }
2083         // Get a string containing all tag names for a note
2084         private String getTagNamesForNote(Note n) {
2085                 logger.log(logger.HIGH, "Entering NeverNote.getTagNamesForNote");
2086                 if (n==null || n.getGuid() == null || n.getGuid().equals(""))
2087                         return "";
2088                 StringBuffer buffer = new StringBuffer(100);
2089                 Vector<String> v = new Vector<String>();
2090                 List<String> guids = n.getTagGuids();
2091
2092                 if (guids == null)
2093                         return "";
2094
2095                 for (int i=0; i<guids.size(); i++) {
2096                         v.add(listManager.getTagNameByGuid(guids.get(i)));
2097                 }
2098                 Comparator<String> comparator = Collections.reverseOrder();
2099                 Collections.sort(v,comparator);
2100                 Collections.reverse(v);
2101
2102                 for (int i = 0; i<v.size(); i++) {
2103                         if (i>0)
2104                                 buffer.append(", ");
2105                         buffer.append(v.get(i));
2106                 }
2107
2108                 logger.log(logger.HIGH, "Leaving NeverNote.getTagNamesForNote");
2109                 return buffer.toString();
2110         }
2111         // Tags were added via dropping notes from the note list
2112         @SuppressWarnings("unused")
2113         private void tagsAdded(String noteGuid, String tagGuid) {
2114                 String tagName = null;
2115                 for (int i=0; i<listManager.getTagIndex().size(); i++) {
2116                         if (listManager.getTagIndex().get(i).getGuid().equals(tagGuid)) {
2117                                 tagName = listManager.getTagIndex().get(i).getName();
2118                                 i=listManager.getTagIndex().size();
2119                         }
2120                 }
2121                 if (tagName == null)
2122                         return;
2123
2124                 for (int i=0; i<listManager.getMasterNoteIndex().size(); i++) {
2125                         if (listManager.getMasterNoteIndex().get(i).getGuid().equals(noteGuid)) {
2126                                 List<String> tagNames = new ArrayList<String>();
2127                                 tagNames.add(new String(tagName));
2128                                 Note n = listManager.getMasterNoteIndex().get(i);
2129                                 for (int j=0; j<n.getTagNames().size(); j++) {
2130                                         tagNames.add(new String(n.getTagNames().get(j)));
2131                                 }
2132                                 listManager.getNoteTableModel().updateNoteTags(noteGuid, n.getTagGuids(), tagNames);
2133                                 if (n.getGuid().equals(currentNoteGuid)) {
2134                                         Collections.sort(tagNames);
2135                                         String display = "";
2136                                         for (int j=0; j<tagNames.size(); j++) {
2137                                                 display = display+tagNames.get(j);
2138                                                 if (j+2<tagNames.size())
2139                                                         display = display+Global.tagDelimeter+" ";
2140                                         }
2141                                         browserWindow.setTag(display);
2142                                 }
2143                                 i=listManager.getMasterNoteIndex().size();
2144                         }
2145                 }
2146
2147
2148                 listManager.getNoteTableModel().updateNoteSyncStatus(noteGuid, false);
2149         }
2150         private void clearTagFilter() {
2151                 tagTree.blockSignals(true);
2152                 tagTree.clearSelection();
2153                 menuBar.noteRestoreAction.setVisible(false);
2154                 menuBar.tagEditAction.setEnabled(false);
2155                 menuBar.tagDeleteAction.setEnabled(false);
2156                 menuBar.tagIconAction.setEnabled(false);
2157                 selectedTagGUIDs.clear();
2158         listManager.setSelectedTags(selectedTagGUIDs);
2159         tagTree.blockSignals(false);
2160         }
2161         // Change the icon for a tag
2162         @SuppressWarnings("unused")
2163         private void setTagIcon() {
2164                 QTreeWidgetItem currentSelection;
2165                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
2166                 if (selections.size() == 0)
2167                         return;
2168
2169                 currentSelection = selections.get(0);
2170                 String guid = currentSelection.text(2);
2171
2172                 QIcon currentIcon = currentSelection.icon(0);
2173                 QIcon icon = conn.getTagTable().getIcon(guid);
2174                 SetIcon dialog;
2175                 if (icon == null) {
2176                         dialog = new SetIcon(currentIcon, saveLastPath);
2177                         dialog.setUseDefaultIcon(true);
2178                 } else {
2179                         dialog = new SetIcon(icon, saveLastPath);
2180                         dialog.setUseDefaultIcon(false);
2181                 }
2182                 dialog.exec();
2183                 if (dialog.okPressed()) {
2184                 saveLastPath = dialog.getPath();
2185                         QIcon newIcon = dialog.getIcon();
2186                         conn.getTagTable().setIcon(guid, newIcon, dialog.getFileType());
2187                         if (newIcon == null)
2188                                 newIcon = new QIcon(iconPath+"tag.png");
2189                         currentSelection.setIcon(0, newIcon);
2190                 }
2191
2192         }
2193
2194
2195     //***************************************************************
2196     //***************************************************************
2197     //** These functions deal with Saved Search menu items
2198     //***************************************************************
2199     //***************************************************************
2200         // Add a new notebook
2201         @SuppressWarnings("unused")
2202         private void addSavedSearch() {
2203                 logger.log(logger.HIGH, "Inside NeverNote.addSavedSearch");
2204                 SavedSearchEdit edit = new SavedSearchEdit();
2205                 edit.setSearchList(listManager.getSavedSearchIndex());
2206                 edit.exec();
2207
2208                 if (!edit.okPressed())
2209                         return;
2210
2211                 Calendar currentTime = new GregorianCalendar();
2212                 Long l = new Long(currentTime.getTimeInMillis());
2213                 String randint = new String(Long.toString(l));
2214
2215                 SavedSearch search = new SavedSearch();
2216                 search.setUpdateSequenceNum(0);
2217                 search.setGuid(randint);
2218                 search.setName(edit.getName());
2219                 search.setQuery(edit.getQuery());
2220                 search.setFormat(QueryFormat.USER);
2221                 listManager.getSavedSearchIndex().add(search);
2222                 conn.getSavedSearchTable().addSavedSearch(search, true);
2223                 savedSearchIndexUpdated();
2224                 logger.log(logger.HIGH, "Leaving NeverNote.addSavedSearch");
2225         }
2226         // Edit an existing tag
2227         @SuppressWarnings("unused")
2228         private void editSavedSearch() {
2229                 logger.log(logger.HIGH, "Entering NeverNote.editSavedSearch");
2230                 SavedSearchEdit edit = new SavedSearchEdit();
2231                 edit.setTitle(tr("Edit Search"));
2232                 List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2233                 QTreeWidgetItem currentSelection;
2234                 currentSelection = selections.get(0);
2235                 String guid = currentSelection.text(1);
2236                 SavedSearch s = conn.getSavedSearchTable().getSavedSearch(guid);
2237                 edit.setName(currentSelection.text(0));
2238                 edit.setQuery(s.getQuery());
2239                 edit.setSearchList(listManager.getSavedSearchIndex());
2240                 edit.exec();
2241
2242                 if (!edit.okPressed())
2243                         return;
2244
2245                 List<SavedSearch> list = listManager.getSavedSearchIndex();
2246                 SavedSearch search = null;
2247                 boolean found = false;
2248                 for (int i=0; i<list.size(); i++) {
2249                         search = list.get(i);
2250                         if (search.getGuid().equals(guid)) {
2251                                 i=list.size();
2252                                 found = true;
2253                         }
2254                 }
2255                 if (!found)
2256                         return;
2257                 search.setName(edit.getName());
2258                 search.setQuery(edit.getQuery());
2259                 conn.getSavedSearchTable().updateSavedSearch(search, true);
2260                 savedSearchIndexUpdated();
2261                 logger.log(logger.HIGH, "Leaving NeverNote.editSavedSearch");
2262         }
2263         // Delete an existing tag
2264         @SuppressWarnings("unused")
2265         private void deleteSavedSearch() {
2266                 logger.log(logger.HIGH, "Entering NeverNote.deleteSavedSearch");
2267
2268                 if (QMessageBox.question(this, "Confirmation", "Delete the selected search?",
2269                         QMessageBox.StandardButton.Yes,
2270                         QMessageBox.StandardButton.No)==StandardButton.No.value()) {
2271                                                         return;
2272                 }
2273
2274                 List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2275         for (int i=selections.size()-1; i>=0; i--) {
2276                 QTreeWidgetItem currentSelection;
2277                 currentSelection = selections.get(i);
2278                 for (int j=0; j<listManager.getSavedSearchIndex().size(); j++) {
2279                         if (listManager.getSavedSearchIndex().get(j).getGuid().equals(currentSelection.text(1))) {
2280                                 conn.getSavedSearchTable().expungeSavedSearch(listManager.getSavedSearchIndex().get(j).getGuid(), true);
2281                                 listManager.getSavedSearchIndex().remove(j);
2282                                 j=listManager.getSavedSearchIndex().size()+1;
2283                         }
2284                 }
2285                 selections.remove(i);
2286         }
2287         savedSearchIndexUpdated();
2288         logger.log(logger.HIGH, "Leaving NeverNote.deleteSavedSearch");
2289         }
2290     // Setup the tree containing the user's tags
2291     private void initializeSavedSearchTree() {
2292         logger.log(logger.HIGH, "Entering NeverNote.initializeSavedSearchTree");
2293         savedSearchTree.itemSelectionChanged.connect(this, "savedSearchTreeSelection()");
2294         logger.log(logger.HIGH, "Leaving NeverNote.initializeSavedSearchTree");
2295     }
2296     // Listener when a tag is selected
2297     @SuppressWarnings("unused")
2298         private void savedSearchTreeSelection() {
2299         logger.log(logger.HIGH, "Entering NeverNote.savedSearchTreeSelection");
2300
2301         clearNotebookFilter();
2302         clearTagFilter();
2303         clearTrashFilter();
2304         clearAttributeFilter();
2305
2306         String currentGuid = selectedSavedSearchGUID;
2307         menuBar.savedSearchEditAction.setEnabled(true);
2308         menuBar.savedSearchDeleteAction.setEnabled(true);
2309         menuBar.savedSearchIconAction.setEnabled(true);
2310         List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2311         QTreeWidgetItem currentSelection;
2312         selectedSavedSearchGUID = "";
2313         for (int i=0; i<selections.size(); i++) {
2314                 currentSelection = selections.get(i);
2315                 if (currentSelection.text(1).equals(currentGuid)) {
2316                         currentSelection.setSelected(false);
2317                 } else {
2318                         selectedSavedSearchGUID = currentSelection.text(1);
2319                 }
2320 //              i = selections.size() +1;
2321         }
2322
2323         // There is the potential for no notebooks to be selected if this
2324         // happens then we make it look like all notebooks were selecetd.
2325         // If that happens, just select the "all notebooks"
2326         if (selections.size()==0) {
2327                 clearSavedSearchFilter();
2328         }
2329         listManager.setSelectedSavedSearch(selectedSavedSearchGUID);
2330
2331         logger.log(logger.HIGH, "Leaving NeverNote.savedSearchTreeSelection");
2332     }
2333     private void clearSavedSearchFilter() {
2334         menuBar.savedSearchEditAction.setEnabled(false);
2335         menuBar.savedSearchDeleteAction.setEnabled(false);
2336         menuBar.savedSearchIconAction.setEnabled(false);
2337         savedSearchTree.blockSignals(true);
2338         savedSearchTree.clearSelection();
2339         savedSearchTree.blockSignals(false);
2340         selectedSavedSearchGUID = "";
2341         searchField.setEditText("");
2342         searchPerformed = false;
2343         listManager.setSelectedSavedSearch(selectedSavedSearchGUID);
2344     }
2345     // trigger the tag index to be refreshed
2346         private void savedSearchIndexUpdated() {
2347                 if (selectedSavedSearchGUID == null)
2348                         selectedSavedSearchGUID = new String();
2349                 savedSearchTree.blockSignals(true);
2350                 savedSearchTree.setIcons(conn.getSavedSearchTable().getAllIcons());
2351         savedSearchTree.load(listManager.getSavedSearchIndex());
2352         savedSearchTree.selectGuid(selectedSavedSearchGUID);
2353         savedSearchTree.blockSignals(false);
2354     }
2355     // trigger when the saved search selection changes
2356     @SuppressWarnings("unused")
2357         private void updateSavedSearchSelection() {
2358                 logger.log(logger.HIGH, "Entering NeverNote.updateSavedSearchSelection()");
2359
2360         menuBar.savedSearchEditAction.setEnabled(true);
2361         menuBar.savedSearchDeleteAction.setEnabled(true);
2362         menuBar.savedSearchIconAction.setEnabled(true);
2363         List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2364
2365         if (selections.size() > 0) {
2366                 menuBar.savedSearchEditAction.setEnabled(true);
2367                 menuBar.savedSearchDeleteAction.setEnabled(true);
2368                 menuBar.savedSearchIconAction.setEnabled(true);
2369                 selectedSavedSearchGUID = selections.get(0).text(1);
2370                 SavedSearch s = conn.getSavedSearchTable().getSavedSearch(selectedSavedSearchGUID);
2371                 searchField.setEditText(s.getQuery());
2372         } else {
2373                 menuBar.savedSearchEditAction.setEnabled(false);
2374                 menuBar.savedSearchDeleteAction.setEnabled(false);
2375                 menuBar.savedSearchIconAction.setEnabled(false);
2376                 selectedSavedSearchGUID = "";
2377                 searchField.setEditText("");
2378         }
2379         searchFieldChanged();
2380
2381                 logger.log(logger.HIGH, "Leaving NeverNote.updateSavedSearchSelection()");
2382
2383
2384     }
2385     // Show/Hide note information
2386         private void toggleSavedSearchWindow() {
2387                 logger.log(logger.HIGH, "Entering NeverNote.toggleSavedSearchWindow");
2388         if (savedSearchTree.isVisible())
2389                 savedSearchTree.hide();
2390         else
2391                 savedSearchTree.show();
2392         menuBar.hideSavedSearches.setChecked(savedSearchTree.isVisible());
2393
2394                 Global.saveWindowVisible("savedSearchTree", savedSearchTree.isVisible());
2395         logger.log(logger.HIGH, "Leaving NeverNote.toggleSavedSearchWindow");
2396     }
2397         // Change the icon for a saved search
2398         @SuppressWarnings("unused")
2399         private void setSavedSearchIcon() {
2400                 QTreeWidgetItem currentSelection;
2401                 List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2402                 if (selections.size() == 0)
2403                         return;
2404
2405                 currentSelection = selections.get(0);
2406                 String guid = currentSelection.text(1);
2407
2408                 QIcon currentIcon = currentSelection.icon(0);
2409                 QIcon icon = conn.getSavedSearchTable().getIcon(guid);
2410                 SetIcon dialog;
2411                 if (icon == null) {
2412                         dialog = new SetIcon(currentIcon, saveLastPath);
2413                         dialog.setUseDefaultIcon(true);
2414                 } else {
2415                         dialog = new SetIcon(icon, saveLastPath);
2416                         dialog.setUseDefaultIcon(false);
2417                 }
2418                 dialog.exec();
2419                 if (dialog.okPressed()) {
2420                 saveLastPath = dialog.getPath();
2421                         QIcon newIcon = dialog.getIcon();
2422                         conn.getSavedSearchTable().setIcon(guid, newIcon, dialog.getFileType());
2423                         if (newIcon == null)
2424                                 newIcon = new QIcon(iconPath+"search.png");
2425                         currentSelection.setIcon(0, newIcon);
2426                 }
2427
2428         }
2429
2430
2431
2432
2433     //***************************************************************
2434     //***************************************************************
2435     //** These functions deal with Help menu & tool menu items
2436     //***************************************************************
2437     //***************************************************************
2438         // Show database status
2439         @SuppressWarnings("unused")
2440         private void databaseStatus() {
2441                 waitCursor(true);
2442                 indexRunner.interrupt = true;
2443                 int dirty = conn.getNoteTable().getDirtyCount();
2444                 int unindexed = conn.getNoteTable().getUnindexedCount();
2445                 DatabaseStatus status = new DatabaseStatus();
2446                 status.setUnsynchronized(dirty);
2447                 status.setUnindexed(unindexed);
2448                 status.setNoteCount(conn.getNoteTable().getNoteCount());
2449                 status.setNotebookCount(listManager.getNotebookIndex().size());
2450                 status.setUnindexedResourceCount(conn.getNoteTable().noteResourceTable.getUnindexedCount());
2451                 status.setSavedSearchCount(listManager.getSavedSearchIndex().size());
2452                 status.setTagCount(listManager.getTagIndex().size());
2453                 status.setResourceCount(conn.getNoteTable().noteResourceTable.getResourceCount());
2454                 status.setWordCount(conn.getWordsTable().getWordCount());
2455                 waitCursor(false);
2456                 status.exec();
2457         }
2458         // Compact the database
2459         @SuppressWarnings("unused")
2460         private void compactDatabase() {
2461         logger.log(logger.HIGH, "Entering NeverNote.compactDatabase");
2462                 if (QMessageBox.question(this, tr("Confirmation"), tr("This will free unused space in the database, "+
2463                                 "but please be aware that depending upon the size of your database this can be time consuming " +
2464                                 "and NeverNote will be unresponsive until it is complete.  Do you wish to continue?"),
2465                                 QMessageBox.StandardButton.Yes,
2466                                 QMessageBox.StandardButton.No)==StandardButton.No.value() && Global.verifyDelete() == true) {
2467                                                         return;
2468                 }
2469                 setMessage("Compacting database.");
2470                 waitCursor(true);
2471                 listManager.compactDatabase();
2472                 waitCursor(false);
2473                 setMessage("Database compact is complete.");
2474         logger.log(logger.HIGH, "Leaving NeverNote.compactDatabase");
2475     }
2476         @SuppressWarnings("unused")
2477         private void accountInformation() {
2478                 logger.log(logger.HIGH, "Entering NeverNote.accountInformation");
2479                 AccountDialog dialog = new AccountDialog();
2480                 dialog.show();
2481                 logger.log(logger.HIGH, "Leaving NeverNote.accountInformation");
2482         }
2483         @SuppressWarnings("unused")
2484         private void releaseNotes() {
2485                 logger.log(logger.HIGH, "Entering NeverNote.releaseNotes");
2486                 QDialog dialog = new QDialog(this);
2487                 QHBoxLayout layout = new QHBoxLayout();
2488                 QTextEdit textBox = new QTextEdit();
2489                 layout.addWidget(textBox);
2490                 textBox.setReadOnly(true);
2491                 QFile file = new QFile(Global.getFileManager().getHomeDirPath("release.txt"));
2492                 if (!file.open(new QIODevice.OpenMode(QIODevice.OpenModeFlag.ReadOnly,
2493                 QIODevice.OpenModeFlag.Text)))
2494                         return;
2495                 textBox.setText(file.readAll().toString());
2496                 file.close();
2497                 dialog.setWindowTitle(tr("Release Notes"));
2498                 dialog.setLayout(layout);
2499                 dialog.show();
2500                 logger.log(logger.HIGH, "Leaving NeverNote.releaseNotes");
2501         }
2502         // Called when user picks Log from the help menu
2503         @SuppressWarnings("unused")
2504         private void logger() {
2505                 logger.log(logger.HIGH, "Entering NeverNote.logger");
2506                 LogFileDialog dialog = new LogFileDialog(emitLog);
2507                 dialog.exec();
2508                 logger.log(logger.HIGH, "Leaving NeverNote.logger");
2509         }
2510         // Menu option "help/about" was selected
2511         @SuppressWarnings("unused")
2512         private void about() {
2513                 logger.log(logger.HIGH, "Entering NeverNote.about");
2514                 QMessageBox.about(this,
2515                                                 tr("About NeverNote"),
2516                                                 tr("<h4><center><b>NeverNote</b></center></h4><hr><center>Version ")
2517                                                 +Global.version
2518                                                 +tr("<hr></center>Evernote"
2519                                                                 +"An Open Source Evernote Client.<br><br>"
2520                                                                 +"Licensed under GPL v2.  <br><hr><br>"
2521                                                                 +"Evernote is copyright 2001-2010 by Evernote Corporation<br>"
2522                                                                 +"Jambi and QT are the licensed trademark of Nokia Corporation<br>"
2523                                                                 +"PDFRenderer is licened under the LGPL<br>"
2524                                                                 +"JTidy is copyrighted under the World Wide Web Consortium<br>"
2525                                                                 +"Apache Common Utilities licensed under the Apache License Version 2.0<br>"
2526                                                                 +"Jazzy is licened under the LGPL<br>"
2527                                                                 +"Java is a registered trademark of Oracle Corporation.<br><hr>"));
2528                 logger.log(logger.HIGH, "Leaving NeverNote.about");
2529         }
2530         // Hide the entire left hand side
2531         @SuppressWarnings("unused")
2532         private void toggleLeftSide() {
2533                 boolean hidden;
2534
2535                 hidden = !menuBar.hideLeftSide.isChecked();
2536                 menuBar.hideLeftSide.setChecked(!hidden);
2537
2538                 if (notebookTree.isVisible() != hidden)
2539                         toggleNotebookWindow();
2540                 if (savedSearchTree.isVisible() != hidden)
2541                         toggleSavedSearchWindow();
2542                 if (tagTree.isVisible() != hidden)
2543                         toggleTagWindow();
2544                 if (attributeTree.isVisible() != hidden)
2545                         toggleAttributesWindow();
2546                 if (trashTree.isVisible() != hidden)
2547                         toggleTrashWindow();
2548
2549                 Global.saveWindowVisible("leftPanel", hidden);
2550
2551         }
2552         public void checkForUpdates() {
2553                 // Send off thread to check for a new version
2554                 versionChecker = new QNetworkAccessManager(this);
2555                 versionChecker.finished.connect(this, "upgradeFileRead(QNetworkReply)");
2556                 QNetworkRequest request = new QNetworkRequest();
2557                 request.setUrl(new QUrl(Global.getUpdatesAvailableUrl()));
2558                 versionChecker.get(request);
2559         }
2560         @SuppressWarnings("unused")
2561         private void upgradeFileRead(QNetworkReply reply) {
2562                 if (!reply.isReadable())
2563                         return;
2564
2565                 String winVersion = Global.version;
2566                 String osxVersion = Global.version;
2567                 String linuxVersion = Global.version;
2568                 String linux64Version = Global.version;
2569                 String version = Global.version;
2570
2571                 // Determine the versions available
2572                 QByteArray data = reply.readLine();
2573                 while (data != null && !reply.atEnd()) {
2574                         String line = data.toString();
2575                         String lineVersion;
2576                         if (line.contains(":"))
2577                                 lineVersion = line.substring(line.indexOf(":")+1).replace(" ", "").replace("\n", "");
2578                         else
2579                                 lineVersion = "";
2580                         if (line.toLowerCase().contains("windows"))
2581                                 winVersion = lineVersion;
2582                         else if (line.toLowerCase().contains("os-x"))
2583                                 osxVersion = lineVersion;
2584                         else if (line.toLowerCase().contains("linux amd64"))
2585                                 linux64Version = lineVersion;
2586                         else if (line.toLowerCase().contains("linux i386"))
2587                                 linuxVersion = lineVersion;
2588                         else if (line.toLowerCase().contains("default"))
2589                                 version = lineVersion;
2590
2591                         // Read the next line
2592                         data = reply.readLine();
2593                 }
2594
2595                 // Now we need to determine what system we are on.
2596                 if (System.getProperty("os.name").toLowerCase().contains("windows"))
2597                         version = winVersion;
2598                 if (System.getProperty("os.name").toLowerCase().contains("mac os"))
2599                         version = osxVersion;
2600                 if (System.getProperty("os.name").toLowerCase().contains("Linux")) {
2601                         if (System.getProperty("os.arch").contains("amd64") ||
2602                                 System.getProperty("os.arch").contains("x86_64"))
2603                                         version = linux64Version;
2604                         else
2605                                 version = linuxVersion;
2606                 }
2607
2608
2609                 for (String validVersion : Global.validVersions) {
2610                         if (version.equals(validVersion))
2611                                 return;
2612                 }
2613
2614                 UpgradeAvailableDialog dialog = new UpgradeAvailableDialog();
2615                 dialog.exec();
2616                 if (dialog.remindMe())
2617                         Global.setCheckVersionUpgrade(true);
2618                 else
2619                         Global.setCheckVersionUpgrade(false);
2620         }
2621
2622
2623     //***************************************************************
2624     //***************************************************************
2625     //** These functions deal with the Toolbar
2626     //***************************************************************
2627     //***************************************************************
2628         // Text in the search bar has been cleared
2629         private void searchFieldCleared() {
2630                 saveNote();
2631
2632                 // This is done because we want to force a reload of
2633                 // images.  Some images we may want to highlight the text.
2634                 readOnlyCache.clear();
2635                 inkNoteCache.clear();
2636                 noteCache.clear();
2637                 QWebSettings.setMaximumPagesInCache(0);
2638                 QWebSettings.setObjectCacheCapacities(0, 0, 0);
2639
2640                 searchField.setEditText("");
2641                 saveNoteColumnPositions();
2642                 saveNoteIndexWidth();
2643                 noteIndexUpdated(true);
2644                 if (currentNote == null && listManager.getNoteIndex().size() > 0) {
2645                         currentNote = listManager.getNoteIndex().get(0);
2646                         currentNoteGuid = currentNote.getGuid();
2647                 }
2648                 if (currentNote != null)
2649                         loadNoteBrowserInformation(browserWindow);
2650         }
2651         // text in the search bar changed.  We only use this to tell if it was cleared,
2652         // otherwise we trigger off searchFieldChanged.
2653         @SuppressWarnings("unused")
2654         private void searchFieldTextChanged(String text) {
2655                 QWebSettings.setMaximumPagesInCache(0);
2656                 QWebSettings.setObjectCacheCapacities(0, 0, 0);
2657
2658                 if (text.trim().equals("")) {
2659                         searchFieldCleared();
2660                         if (searchPerformed) {
2661
2662                                 // This is done because we want to force a reload of
2663                                 // images.  Some images we may want to highlight the text.
2664                                 noteCache.clear();
2665                                 readOnlyCache.clear();
2666                                 inkNoteCache.clear();
2667
2668                                 listManager.setEnSearch("");
2669                                 listManager.loadNotesIndex();
2670                                 refreshEvernoteNote(true);
2671                                 noteIndexUpdated(false);
2672                         }
2673                         searchPerformed = false;
2674                 }
2675         }
2676     // Text in the toolbar has changed
2677     private void searchFieldChanged() {
2678         logger.log(logger.HIGH, "Entering NeverNote.searchFieldChanged");
2679         noteCache.clear();
2680         readOnlyCache.clear();
2681         inkNoteCache.clear();
2682         saveNoteColumnPositions();
2683         saveNoteIndexWidth();
2684         String text = searchField.currentText();
2685         listManager.setEnSearch(text.trim());
2686         listManager.loadNotesIndex();
2687 //--->>>        noteIndexUpdated(true);
2688         noteIndexUpdated(false);
2689         refreshEvernoteNote(true);
2690         searchPerformed = true;
2691         logger.log(logger.HIGH, "Leaving NeverNote.searchFieldChanged");
2692     }
2693
2694     // Build the window tool bar
2695     private void setupToolBar() {
2696         logger.log(logger.HIGH, "Entering NeverNote.setupToolBar");
2697         toolBar = addToolBar(tr("Tool Bar"));
2698         menuBar.setupToolBarVisible();
2699         if (!Global.isWindowVisible("toolBar"))
2700                 toolBar.setVisible(false);
2701         else
2702                 toolBar.setVisible(true);
2703
2704         prevButton = toolBar.addAction("Previous");
2705         QIcon prevIcon = new QIcon(iconPath+"back.png");
2706         prevButton.setIcon(prevIcon);
2707         prevButton.triggered.connect(this, "previousViewedAction()");
2708         togglePrevArrowButton(Global.isToolbarButtonVisible("prevArrow"));
2709
2710         nextButton = toolBar.addAction("Next");
2711         QIcon nextIcon = new QIcon(iconPath+"forward.png");
2712         nextButton.setIcon(nextIcon);
2713         nextButton.triggered.connect(this, "nextViewedAction()");
2714         toggleNextArrowButton(Global.isToolbarButtonVisible("nextArrow"));
2715
2716         upButton = toolBar.addAction("Up");
2717         QIcon upIcon = new QIcon(iconPath+"up.png");
2718         upButton.setIcon(upIcon);
2719         upButton.triggered.connect(this, "upAction()");
2720         toggleUpArrowButton(Global.isToolbarButtonVisible("upArrow"));
2721
2722
2723         downButton = toolBar.addAction("Down");
2724         QIcon downIcon = new QIcon(iconPath+"down.png");
2725         downButton.setIcon(downIcon);
2726         downButton.triggered.connect(this, "downAction()");
2727         toggleDownArrowButton(Global.isToolbarButtonVisible("downArrow"));
2728
2729         synchronizeButton = toolBar.addAction("Synchronize");
2730         synchronizeButton.setIcon(new QIcon(iconPath+"synchronize.png"));
2731         synchronizeIconAngle = 0;
2732         synchronizeButton.triggered.connect(this, "evernoteSync()");
2733         toggleSynchronizeButton(Global.isToolbarButtonVisible("synchronize"));
2734
2735         printButton = toolBar.addAction("Print");
2736         QIcon printIcon = new QIcon(iconPath+"print.png");
2737         printButton.setIcon(printIcon);
2738         printButton.triggered.connect(this, "printNote()");
2739         togglePrintButton(Global.isToolbarButtonVisible("print"));
2740
2741         tagButton = toolBar.addAction("Tag");
2742         QIcon tagIcon = new QIcon(iconPath+"tag.png");
2743         tagButton.setIcon(tagIcon);
2744         tagButton.triggered.connect(browserWindow, "modifyTags()");
2745         toggleTagButton(Global.isToolbarButtonVisible("tag"));
2746
2747         attributeButton = toolBar.addAction("Attributes");
2748         QIcon attributeIcon = new QIcon(iconPath+"attribute.png");
2749         attributeButton.setIcon(attributeIcon);
2750         attributeButton.triggered.connect(this, "toggleNoteInformation()");
2751         toggleAttributeButton(Global.isToolbarButtonVisible("attribute"));
2752
2753         emailButton = toolBar.addAction("Email");
2754         QIcon emailIcon = new QIcon(iconPath+"email.png");
2755         emailButton.setIcon(emailIcon);
2756         emailButton.triggered.connect(this, "emailNote()");
2757         toggleEmailButton(Global.isToolbarButtonVisible("email"));
2758
2759         deleteButton = toolBar.addAction("Delete");
2760         QIcon deleteIcon = new QIcon(iconPath+"delete.png");
2761         deleteButton.setIcon(deleteIcon);
2762         deleteButton.triggered.connect(this, "deleteNote()");
2763         toggleDeleteButton(Global.isToolbarButtonVisible("delete"));
2764
2765         newButton = toolBar.addAction("New");
2766         QIcon newIcon = new QIcon(iconPath+"new.png");
2767         newButton.triggered.connect(this, "addNote()");
2768         newButton.setIcon(newIcon);
2769         toggleNewButton(Global.isToolbarButtonVisible("new"));
2770
2771         allNotesButton = toolBar.addAction("All Notes");
2772         QIcon allIcon = new QIcon(iconPath+"books.png");
2773         allNotesButton.triggered.connect(this, "allNotes()");
2774         allNotesButton.setIcon(allIcon);
2775         toggleAllNotesButton(Global.isToolbarButtonVisible("allNotes"));
2776
2777         toolBar.addSeparator();
2778         toolBar.addWidget(new QLabel(tr("Quota:")));
2779         toolBar.addWidget(quotaBar);
2780         //quotaBar.setSizePolicy(Policy.Minimum, Policy.Minimum);
2781         updateQuotaBar();
2782         toolBar.addSeparator();
2783
2784         // Setup the zoom
2785         zoomSpinner = new QSpinBox();
2786         zoomSpinner.setMinimum(10);
2787         zoomSpinner.setMaximum(1000);
2788         zoomSpinner.setAccelerated(true);
2789         zoomSpinner.setSingleStep(10);
2790         zoomSpinner.setValue(100);
2791         zoomSpinner.valueChanged.connect(this, "zoomChanged()");
2792         toolBar.addWidget(new QLabel(tr("Zoom")));
2793         toolBar.addWidget(zoomSpinner);
2794
2795         //toolBar.addWidget(new QLabel("                    "));
2796         toolBar.addSeparator();
2797         toolBar.addWidget(new QLabel(tr("  Search:")));
2798         toolBar.addWidget(searchField);
2799         QSizePolicy sizePolicy = new QSizePolicy();
2800         sizePolicy.setHorizontalPolicy(Policy.MinimumExpanding);
2801         searchField.setSizePolicy(sizePolicy);
2802         searchField.setInsertPolicy(InsertPolicy.InsertAtTop);
2803
2804         searchClearButton = toolBar.addAction("Search Clear");
2805         QIcon searchClearIcon = new QIcon(iconPath+"searchclear.png");
2806         searchClearButton.setIcon(searchClearIcon);
2807         searchClearButton.triggered.connect(this, "searchFieldCleared()");
2808         toggleSearchClearButton(Global.isToolbarButtonVisible("searchClear"));
2809
2810         logger.log(logger.HIGH, "Leaving NeverNote.setupToolBar");
2811     }
2812     // Update the sychronize button picture
2813     @Override
2814         public QMenu createPopupMenu() {
2815         QMenu contextMenu = super.createPopupMenu();
2816
2817         contextMenu.addSeparator();
2818         QAction prevAction = addContextAction("prevArrow", tr("Previous Arrow"));
2819         contextMenu.addAction(prevAction);
2820         prevAction.triggered.connect(this, "togglePrevArrowButton(Boolean)");
2821
2822         QAction nextAction = addContextAction("nextArrow", tr("Next Arrow"));
2823         contextMenu.addAction(nextAction);
2824         nextAction.triggered.connect(this, "toggleNextArrowButton(Boolean)");
2825
2826         QAction upAction = addContextAction("upArrow", tr("Up Arrow"));
2827         contextMenu.addAction(upAction);
2828         upAction.triggered.connect(this, "toggleUpArrowButton(Boolean)");
2829
2830         QAction downAction = addContextAction("downArrow", tr("Down Arrow"));
2831         contextMenu.addAction(downAction);
2832         downAction.triggered.connect(this, "toggleDownArrowButton(Boolean)");
2833
2834         QAction synchronizeAction = addContextAction("synchronize", tr("Synchronize"));
2835         contextMenu.addAction(synchronizeAction);
2836         synchronizeAction.triggered.connect(this, "toggleSynchronizeButton(Boolean)");
2837
2838         QAction printAction = addContextAction("print", tr("Print"));
2839         contextMenu.addAction(printAction);
2840         printAction.triggered.connect(this, "togglePrintButton(Boolean)");
2841
2842         QAction tagAction = addContextAction("tag", tr("Tag"));
2843         contextMenu.addAction(tagAction);
2844         tagAction.triggered.connect(this, "toggleTagButton(Boolean)");
2845
2846         QAction attributeAction = addContextAction("attribute", tr("Attribute"));
2847         contextMenu.addAction(attributeAction);
2848         attributeAction.triggered.connect(this, "toggleAttributeButton(Boolean)");
2849
2850         QAction emailAction = addContextAction("email", tr("Email"));
2851         contextMenu.addAction(emailAction);
2852         emailAction.triggered.connect(this, "toggleEmailButton(Boolean)");
2853
2854         QAction deleteAction = addContextAction("delete", tr("Delete"));
2855         contextMenu.addAction(deleteAction);
2856         deleteAction.triggered.connect(this, "toggleDeleteButton(Boolean)");
2857
2858         QAction newAction = addContextAction("new", tr("Add"));
2859         contextMenu.addAction(newAction);
2860         newAction.triggered.connect(this, "toggleNewButton(Boolean)");
2861
2862         QAction allNotesAction = addContextAction("allNotes", tr("All Notes"));
2863         contextMenu.addAction(allNotesAction);
2864         allNotesAction.triggered.connect(this, "toggleAllNotesButton(Boolean)");
2865
2866         QAction searchClearAction = addContextAction("searchClear", tr("Search Clear"));
2867         contextMenu.addAction(searchClearAction);
2868         searchClearAction.triggered.connect(this, "toggleSearchClearButton(Boolean)");
2869
2870         return contextMenu;
2871
2872     }
2873     private QAction addContextAction(String config, String name) {
2874         QAction newAction = new QAction(this);
2875                 newAction.setText(name);
2876                 newAction.setCheckable(true);
2877                 newAction.setChecked(Global.isToolbarButtonVisible(config));
2878                 return newAction;
2879     }
2880     private void togglePrevArrowButton(Boolean toggle) {
2881                 prevButton.setVisible(toggle);
2882                 Global.saveToolbarButtonsVisible("prevArrow", toggle);
2883     }
2884     private void toggleNextArrowButton(Boolean toggle) {
2885                 nextButton.setVisible(toggle);
2886                 Global.saveToolbarButtonsVisible("nextArrow", toggle);
2887     }
2888     private void toggleUpArrowButton(Boolean toggle) {
2889                 upButton.setVisible(toggle);
2890                 Global.saveToolbarButtonsVisible("upArrow", toggle);
2891     }
2892     private void toggleDownArrowButton(Boolean toggle) {
2893                 downButton.setVisible(toggle);
2894                 Global.saveToolbarButtonsVisible("downArrow", toggle);
2895     }
2896     private void toggleSynchronizeButton(Boolean toggle) {
2897                 synchronizeButton.setVisible(toggle);
2898                 Global.saveToolbarButtonsVisible("synchronize", toggle);
2899     }
2900     private void togglePrintButton(Boolean toggle) {
2901                 printButton.setVisible(toggle);
2902                 Global.saveToolbarButtonsVisible("print", toggle);
2903     }
2904     private void toggleTagButton(Boolean toggle) {
2905                 tagButton.setVisible(toggle);
2906                 Global.saveToolbarButtonsVisible("tag", toggle);
2907     }
2908     private void toggleAttributeButton(Boolean toggle) {
2909                 attributeButton.setVisible(toggle);
2910                 Global.saveToolbarButtonsVisible("attribute", toggle);
2911     }
2912     private void toggleEmailButton(Boolean toggle) {
2913                 emailButton.setVisible(toggle);
2914                 Global.saveToolbarButtonsVisible("email", toggle);
2915     }
2916     private void toggleDeleteButton(Boolean toggle) {
2917                 deleteButton.setVisible(toggle);
2918                 Global.saveToolbarButtonsVisible("delete", toggle);
2919     }
2920     private void toggleNewButton(Boolean toggle) {
2921                 newButton.setVisible(toggle);
2922                 Global.saveToolbarButtonsVisible("new", toggle);
2923     }
2924     private void toggleAllNotesButton(Boolean toggle) {
2925                 allNotesButton.setVisible(toggle);
2926                 Global.saveToolbarButtonsVisible("allNotes", toggle);
2927     }
2928     private void toggleSearchClearButton(Boolean toggle) {
2929                 searchClearButton.setVisible(toggle);
2930                 Global.saveToolbarButtonsVisible("searchClear", toggle);
2931     }
2932
2933
2934
2935
2936
2937     @SuppressWarnings("unused")
2938         private void updateSyncButton() {
2939
2940         if (syncIcons == null) {
2941                 syncIcons = new ArrayList<QPixmap>();
2942                 double angle = 0.0;
2943                 synchronizeIconAngle = 0;
2944                 QPixmap pix = new QPixmap(iconPath+"synchronize.png");
2945                 syncIcons.add(pix);
2946                 for (int i=0; i<=360; i++) {
2947                         QPixmap rotatedPix = new QPixmap(pix.size());
2948                         QPainter p = new QPainter(rotatedPix);
2949                 rotatedPix.fill(toolBar.palette().color(ColorRole.Button));
2950                 QSize size = pix.size();
2951                 p.translate(size.width()/2, size.height()/2);
2952                 angle = angle+1.0;
2953                 p.rotate(angle);
2954                 p.setBackgroundMode(BGMode.OpaqueMode);
2955                 p.translate(-size.width()/2, -size.height()/2);
2956                 p.drawPixmap(0,0, pix);
2957                 p.end();
2958                 syncIcons.add(rotatedPix);
2959                 }
2960         }
2961
2962         synchronizeIconAngle++;
2963         if (synchronizeIconAngle > 359)
2964                 synchronizeIconAngle=0;
2965         synchronizeButton.setIcon(syncIcons.get(synchronizeIconAngle));
2966
2967     }
2968     // Synchronize with Evernote
2969         @SuppressWarnings("unused")
2970         private void evernoteSync() {
2971         logger.log(logger.HIGH, "Entering NeverNote.evernoteSync");
2972         if (!Global.isConnected)
2973                 remoteConnect();
2974         if (Global.isConnected)
2975                 synchronizeAnimationTimer.start(5);
2976 //                      synchronizeAnimationTimer.start(200);
2977         syncTimer();
2978         logger.log(logger.HIGH, "Leaving NeverNote.evernoteSync");
2979     }
2980     private void updateQuotaBar() {
2981         long limit = Global.getUploadLimit();
2982         long amount = Global.getUploadAmount();
2983         if (amount>0 && limit>0) {
2984                 int percent =(int)(amount*100/limit);
2985                 quotaBar.setValue(percent);
2986         } else
2987                 quotaBar.setValue(0);
2988     }
2989         // Zoom changed
2990     @SuppressWarnings("unused")
2991         private void zoomChanged() {
2992         browserWindow.getBrowser().setZoomFactor(new Double(zoomSpinner.value())/100);
2993     }
2994
2995     //****************************************************************
2996     //****************************************************************
2997     //* System Tray functions
2998     //****************************************************************
2999     //****************************************************************
3000         private void trayToggleVisible() {
3001         if (isVisible()) {
3002                 hide();
3003         } else {
3004                 show();
3005                 if (windowMaximized)
3006                         showMaximized();
3007                 else
3008                         showNormal();
3009                 raise();
3010         }
3011     }
3012     @SuppressWarnings("unused")
3013         private void trayActivated(QSystemTrayIcon.ActivationReason reason) {
3014         if (reason == QSystemTrayIcon.ActivationReason.DoubleClick) {
3015                 String name = QSystemTrayIcon.MessageIcon.resolve(reason.value()).name();
3016                 trayToggleVisible();
3017         }
3018     }
3019
3020
3021     //***************************************************************
3022     //***************************************************************
3023     //** These functions deal with the trash tree
3024     //***************************************************************
3025     //***************************************************************
3026     // Setup the tree containing the trash.
3027     @SuppressWarnings("unused")
3028         private void trashTreeSelection() {
3029         logger.log(logger.HIGH, "Entering NeverNote.trashTreeSelection");
3030
3031         clearNotebookFilter();
3032         clearTagFilter();
3033         clearAttributeFilter();
3034         clearSavedSearchFilter();
3035
3036         String tempGuid = currentNoteGuid;
3037
3038 //      currentNoteGuid = "";
3039         currentNote = new Note();
3040         selectedNoteGUIDs.clear();
3041         listManager.getSelectedNotebooks().clear();
3042         listManager.getSelectedTags().clear();
3043         listManager.setSelectedSavedSearch("");
3044         browserWindow.clear();
3045
3046         // toggle the add buttons
3047         newButton.setEnabled(!newButton.isEnabled());
3048         menuBar.noteAdd.setEnabled(newButton.isEnabled());
3049         menuBar.noteAdd.setVisible(true);
3050
3051         List<QTreeWidgetItem> selections = trashTree.selectedItems();
3052         if (selections.size() == 0) {
3053                 currentNoteGuid = trashNoteGuid;
3054                         trashNoteGuid = tempGuid;
3055                 Global.showDeleted = false;
3056                 menuBar.noteRestoreAction.setEnabled(false);
3057                 menuBar.noteRestoreAction.setVisible(false);
3058         }
3059         else {
3060                 currentNoteGuid = trashNoteGuid;
3061                         trashNoteGuid = tempGuid;
3062                 menuBar.noteRestoreAction.setEnabled(true);
3063                 menuBar.noteRestoreAction.setVisible(true);
3064                 Global.showDeleted = true;
3065         }
3066         listManager.loadNotesIndex();
3067         noteIndexUpdated(false);
3068 ////            browserWindow.setEnabled(newButton.isEnabled());
3069         browserWindow.setReadOnly(!newButton.isEnabled());
3070         logger.log(logger.HIGH, "Leaving NeverNote.trashTreeSelection");
3071     }
3072     // Empty the trash file
3073     @SuppressWarnings("unused")
3074         private void emptyTrash() {
3075 //      browserWindow.clear();
3076         listManager.emptyTrash();
3077         if (trashTree.selectedItems().size() > 0) {
3078                 listManager.getSelectedNotebooks().clear();
3079                 listManager.getSelectedTags().clear();
3080                 listManager.setSelectedSavedSearch("");
3081                 newButton.setEnabled(!newButton.isEnabled());
3082                 menuBar.noteAdd.setEnabled(newButton.isEnabled());
3083                 menuBar.noteAdd.setVisible(true);
3084                 browserWindow.clear();
3085
3086                 clearTagFilter();
3087                 clearNotebookFilter();
3088                 clearSavedSearchFilter();
3089                 clearAttributeFilter();
3090
3091                 Global.showDeleted = false;
3092                 menuBar.noteRestoreAction.setEnabled(false);
3093                 menuBar.noteRestoreAction.setVisible(false);
3094
3095                 listManager.loadNotesIndex();
3096 //--->>>                noteIndexUpdated(true);
3097                 noteIndexUpdated(false);
3098         }
3099    }
3100     // Show/Hide trash window
3101         private void toggleTrashWindow() {
3102                 logger.log(logger.HIGH, "Entering NeverNote.toggleTrashWindow");
3103         if (trashTree.isVisible())
3104                 trashTree.hide();
3105         else
3106                 trashTree.show();
3107         menuBar.hideTrash.setChecked(trashTree.isVisible());
3108
3109                 Global.saveWindowVisible("trashTree", trashTree.isVisible());
3110         logger.log(logger.HIGH, "Leaving NeverNote.trashWindow");
3111     }
3112         private void clearTrashFilter() {
3113                 Global.showDeleted = false;
3114         newButton.setEnabled(true);
3115         menuBar.noteAdd.setEnabled(true);
3116         menuBar.noteAdd.setVisible(true);
3117                 trashTree.blockSignals(true);
3118                 trashTree.clearSelection();
3119                 trashTree.blockSignals(false);
3120
3121         }
3122
3123
3124     //***************************************************************
3125     //***************************************************************
3126     //** These functions deal with connection settings
3127     //***************************************************************
3128     //***************************************************************
3129         // SyncRunner had a problem and things are disconnected
3130         @SuppressWarnings("unused")
3131         private void remoteErrorDisconnect() {
3132                 menuBar.connectAction.setText(tr("Connect"));
3133                 menuBar.connectAction.setToolTip(tr("Connect to Evernote"));
3134                 menuBar.synchronizeAction.setEnabled(false);
3135                 Global.isConnected = false;
3136                 synchronizeAnimationTimer.stop();
3137                 return;
3138         }
3139         // Do a manual connect/disconnect
3140     private void remoteConnect() {
3141         logger.log(logger.HIGH, "Entering NeverNote.remoteConnect");
3142
3143         if (Global.isConnected) {
3144                 Global.isConnected = false;
3145                 syncRunner.enDisconnect();
3146                 setupConnectMenuOptions();
3147                 setupOnlineMenu();
3148                 return;
3149         }
3150
3151         AESEncrypter aes = new AESEncrypter();
3152         try {
3153                         aes.decrypt(new FileInputStream(Global.getFileManager().getHomeDirFile("secure.txt")));
3154                 } catch (FileNotFoundException e) {
3155                         // File not found, so we'll just get empty strings anyway.
3156                 }
3157
3158                 if (Global.getProxyValue("url").equals("")) {
3159                         System.setProperty("http.proxyHost","") ;
3160                         System.setProperty("http.proxyPort", "") ;
3161                         System.setProperty("https.proxyHost","") ;
3162                         System.setProperty("https.proxyPort", "") ;
3163                 } else {
3164                         // PROXY
3165                         System.setProperty("http.proxyHost",Global.getProxyValue("url")) ;
3166                         System.setProperty("http.proxyPort", Global.getProxyValue("port")) ;
3167                         System.setProperty("https.proxyHost",Global.getProxyValue("url")) ;
3168                         System.setProperty("https.proxyPort", Global.getProxyValue("port")) ;
3169
3170                         if (Global.getProxyValue("userid").equals("")) {
3171                                 Authenticator.setDefault(new Authenticator() {
3172                         @Override
3173                         protected PasswordAuthentication getPasswordAuthentication() {
3174                                 return new
3175                                 PasswordAuthentication(Global.getProxyValue("userid"),Global.getProxyValue("password").toCharArray());
3176                                 }
3177                         });
3178                 }
3179         }
3180
3181                 syncRunner.userStoreUrl = Global.userStoreUrl;
3182                 syncRunner.noteStoreUrl = Global.noteStoreUrl;
3183                 syncRunner.noteStoreUrlBase = Global.noteStoreUrlBase;
3184
3185                 String userid = aes.getUserid();
3186                 String password = aes.getPassword();
3187                 if (!userid.equals("") && !password.equals("")) {
3188                 Global.username = userid;
3189                 Global.password = password;
3190                         syncRunner.username = Global.username;
3191                         syncRunner.password = Global.password;
3192                 syncRunner.enConnect();
3193                 }
3194
3195                 Global.isConnected = syncRunner.isConnected;
3196
3197                 if (!Global.isConnected) {
3198                         // Show the login dialog box
3199                         if (!Global.automaticLogin() || userid.equals("")|| password.equals("")) {
3200                                 LoginDialog login = new LoginDialog();
3201                                 login.exec();
3202
3203                                 if (!login.okPressed()) {
3204                                         return;
3205                                 }
3206
3207                                 Global.username = login.getUserid();
3208                                 Global.password = login.getPassword();
3209                         }
3210                         syncRunner.username = Global.username;
3211                         syncRunner.password = Global.password;
3212                         syncRunner.enConnect();
3213                         Global.isConnected = syncRunner.isConnected;
3214                 }
3215
3216                 if (!Global.isConnected)
3217                         return;
3218                 setupOnlineMenu();
3219                 setupConnectMenuOptions();
3220                 logger.log(logger.HIGH, "Leaving NeverNote.remoteConnect");
3221     }
3222     private void setupConnectMenuOptions() {
3223         logger.log(logger.HIGH, "entering NeverNote.setupConnectMenuOptions");
3224                 if (!Global.isConnected) {
3225                         menuBar.connectAction.setText(tr("Connect"));
3226                         menuBar.connectAction.setToolTip(tr("Connect to Evernote"));
3227                         menuBar.synchronizeAction.setEnabled(false);
3228                 } else {
3229                         menuBar.connectAction.setText(tr("Disconnect"));
3230                         menuBar.connectAction.setToolTip(tr("Disconnect from Evernote"));
3231                         menuBar.synchronizeAction.setEnabled(true);
3232                 }
3233                 logger.log(logger.HIGH, "Leaving NeverNote.setupConnectionMenuOptions");
3234     }
3235
3236
3237
3238     //***************************************************************
3239     //***************************************************************
3240     //** These functions deal with the GUI Attribute tree
3241     //***************************************************************
3242     //***************************************************************
3243     @SuppressWarnings("unused")
3244         private void attributeTreeClicked(QTreeWidgetItem item, Integer integer) {
3245
3246 //      clearTagFilter();
3247 //      clearNotebookFilter();
3248         clearTrashFilter();
3249 //      clearSavedSearchFilter();
3250
3251         if (attributeTreeSelected == null || item.nativeId() != attributeTreeSelected.nativeId()) {
3252                 if (item.childCount() > 0) {
3253                         item.setSelected(false);
3254                 } else {
3255                 Global.createdBeforeFilter.reset();
3256                 Global.createdSinceFilter.reset();
3257                 Global.changedBeforeFilter.reset();
3258                 Global.changedSinceFilter.reset();
3259                 Global.containsFilter.reset();
3260                         attributeTreeSelected = item;
3261                         DateAttributeFilterTable f = null;
3262                         f = findDateAttributeFilterTable(item.parent());
3263                         if (f!=null)
3264                                 f.select(item.parent().indexOfChild(item));
3265                         else {
3266                                 Global.containsFilter.select(item.parent().indexOfChild(item));
3267                         }
3268                 }
3269                 listManager.loadNotesIndex();
3270                 noteIndexUpdated(false);
3271                 return;
3272         }
3273                 attributeTreeSelected = null;
3274                 item.setSelected(false);
3275         Global.createdBeforeFilter.reset();
3276         Global.createdSinceFilter.reset();
3277         Global.changedBeforeFilter.reset();
3278         Global.changedSinceFilter.reset();
3279         Global.containsFilter.reset();
3280         listManager.loadNotesIndex();
3281                 noteIndexUpdated(false);
3282     }
3283     // This determines what attribute filter we need, depending upon the selection
3284     private DateAttributeFilterTable findDateAttributeFilterTable(QTreeWidgetItem w) {
3285                 if (w.parent() != null && w.childCount() > 0) {
3286                         QTreeWidgetItem parent = w.parent();
3287                         if (parent.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Created &&
3288                                 w.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Since)
3289                                         return Global.createdSinceFilter;
3290                         if (parent.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Created &&
3291                         w.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Before)
3292                                         return Global.createdBeforeFilter;
3293                         if (parent.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.LastModified &&
3294                         w.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Since)
3295                                         return Global.changedSinceFilter;
3296                 if (parent.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.LastModified &&
3297                         w.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Before)
3298                                                 return Global.changedBeforeFilter;
3299                 }
3300                 return null;
3301     }
3302
3303     // Show/Hide attribute search window
3304         private void toggleAttributesWindow() {
3305                 logger.log(logger.HIGH, "Entering NeverNote.toggleAttributesWindow");
3306         if (attributeTree.isVisible())
3307                 attributeTree.hide();
3308         else
3309                 attributeTree.show();
3310         menuBar.hideAttributes.setChecked(attributeTree.isVisible());
3311
3312                 Global.saveWindowVisible("attributeTree", attributeTree.isVisible());
3313         logger.log(logger.HIGH, "Leaving NeverNote.toggleAttributeWindow");
3314     }
3315         private void clearAttributeFilter() {
3316         Global.createdBeforeFilter.reset();
3317         Global.createdSinceFilter.reset();
3318         Global.changedBeforeFilter.reset();
3319         Global.changedSinceFilter.reset();
3320         Global.containsFilter.reset();
3321         attributeTreeSelected = null;
3322                 attributeTree.blockSignals(true);
3323                 attributeTree.clearSelection();
3324                 attributeTree.blockSignals(false);
3325         }
3326
3327
3328     //***************************************************************
3329     //***************************************************************
3330     //** These functions deal with the GUI Note index table
3331     //***************************************************************
3332     //***************************************************************
3333     // Initialize the note list table
3334         private void initializeNoteTable() {
3335                 logger.log(logger.HIGH, "Entering NeverNote.initializeNoteTable");
3336                 noteTableView.setSelectionMode(QAbstractItemView.SelectionMode.ExtendedSelection);
3337                 noteTableView.selectionModel().selectionChanged.connect(this, "noteTableSelection()");
3338                 logger.log(logger.HIGH, "Leaving NeverNote.initializeNoteTable");
3339         }
3340     // Show/Hide trash window
3341         @SuppressWarnings("unused")
3342         private void toggleNoteListWindow() {
3343                 logger.log(logger.HIGH, "Entering NeverNote.toggleNoteListWindow");
3344         if (noteTableView.isVisible())
3345                 noteTableView.hide();
3346         else
3347                 noteTableView.show();
3348         menuBar.hideNoteList.setChecked(noteTableView.isVisible());
3349
3350                 Global.saveWindowVisible("noteList", noteTableView.isVisible());
3351         logger.log(logger.HIGH, "Leaving NeverNote.toggleNoteListWindow");
3352     }
3353         // Handle the event that a user selects a note from the table
3354     @SuppressWarnings("unused")
3355         private void noteTableSelection() {
3356                 logger.log(logger.HIGH, "Entering NeverNote.noteTableSelection");
3357                 saveNote();
3358                 if (historyGuids.size() == 0) {
3359                         historyGuids.add(currentNoteGuid);
3360                         historyPosition = 1;
3361                 }
3362         noteTableView.showColumn(Global.noteTableGuidPosition);
3363
3364         List<QModelIndex> selections = noteTableView.selectionModel().selectedRows();
3365         if (!Global.isColumnVisible("guid"))
3366                 noteTableView.hideColumn(Global.noteTableGuidPosition);
3367
3368         if (selections.size() > 0) {
3369                 QModelIndex index;
3370                 menuBar.noteDuplicateAction.setEnabled(true);
3371                 menuBar.noteOnlineHistoryAction.setEnabled(true);
3372                 menuBar.noteMergeAction.setEnabled(true);
3373                 selectedNoteGUIDs.clear();
3374                 if (selections.size() != 1 || Global.showDeleted) {
3375                         menuBar.noteDuplicateAction.setEnabled(false);
3376                 }
3377                 if (selections.size() != 1 || !Global.isConnected) {
3378                         menuBar.noteOnlineHistoryAction.setEnabled(false);
3379                 }
3380                 if (selections.size() == 1) {
3381                         menuBar.noteMergeAction.setEnabled(false);
3382                 }
3383                 for (int i=0; i<selections.size(); i++) {
3384                         int row = selections.get(i).row();
3385                         if (row == 0)
3386                                 upButton.setEnabled(false);
3387                         else
3388                                 upButton.setEnabled(true);
3389                         if (row < listManager.getNoteTableModel().rowCount()-1)
3390                                 downButton.setEnabled(true);
3391                         else
3392                                 downButton.setEnabled(false);
3393                         index = noteTableView.proxyModel.index(row, Global.noteTableGuidPosition);
3394                         SortedMap<Integer, Object> ix = noteTableView.proxyModel.itemData(index);
3395                         currentNoteGuid = (String)ix.values().toArray()[0];
3396                         selectedNoteGUIDs.add(currentNoteGuid);
3397                 }
3398         }
3399
3400         nextButton.setEnabled(true);
3401                 prevButton.setEnabled(true);
3402         if (!fromHistory) {
3403                 int endPosition = historyGuids.size()-1;
3404                 for (int j=historyPosition; j<=endPosition; j++) {
3405                         historyGuids.remove(historyGuids.size()-1);
3406                 }
3407                 historyGuids.add(currentNoteGuid);
3408                 historyPosition = historyGuids.size();
3409         }
3410         if (historyPosition <= 1)
3411                 prevButton.setEnabled(false);
3412         if (historyPosition == historyGuids.size())
3413                 nextButton.setEnabled(false);
3414
3415         fromHistory = false;
3416         scrollToGuid(currentNoteGuid);
3417         refreshEvernoteNote(true);
3418                 logger.log(logger.HIGH, "Leaving NeverNote.noteTableSelection");
3419     }
3420         // Trigger a refresh when the note db has been updated
3421         private void noteIndexUpdated(boolean reload) {
3422                 logger.log(logger.HIGH, "Entering NeverNote.noteIndexUpdated");
3423                 saveNote();
3424         refreshEvernoteNoteList();
3425         logger.log(logger.HIGH, "Calling note table reload in NeverNote.noteIndexUpdated() - "+reload);
3426         noteTableView.load(reload);
3427         if (currentNoteGuid == null || currentNoteGuid.equals("")) {
3428                 int pos;
3429                 if (noteTableView.proxyModel.sortOrder() == SortOrder.AscendingOrder)
3430                         pos = noteTableView.proxyModel.rowCount();
3431                 else
3432                         pos = 1;
3433                 if (noteTableView.proxyModel.rowCount() == 0)
3434                         pos = 0;
3435                 if (pos>0)      {
3436                         QModelIndex i = noteTableView.proxyModel.index(pos-1, Global.noteTableGuidPosition);
3437                         if (i!=null) {
3438                                 currentNoteGuid = (String)i.data();
3439                                 noteTableView.selectRow(pos-1);
3440                         }
3441                 }
3442         }
3443         showColumns();
3444         scrollToGuid(currentNoteGuid);
3445                 logger.log(logger.HIGH, "Leaving NeverNote.noteIndexUpdated");
3446     }
3447         // Called when the list of notes is updated
3448     private void refreshEvernoteNoteList() {
3449         logger.log(logger.HIGH, "Entering NeverNote.refreshEvernoteNoteList");
3450         browserWindow.setDisabled(false);
3451                 if (selectedNoteGUIDs == null)
3452                         selectedNoteGUIDs = new ArrayList<String>();
3453                 selectedNoteGUIDs.clear();  // clear out old entries
3454
3455                 String saveCurrentNoteGuid = new String();
3456                 String tempNoteGuid = new String();
3457
3458                 historyGuids.clear();
3459                 historyPosition = 0;
3460                 prevButton.setEnabled(false);
3461                 nextButton.setEnabled(false);
3462
3463                 if (currentNoteGuid == null)
3464                         currentNoteGuid = new String();
3465
3466                 //determine current note guid
3467                 for (Note note : listManager.getNoteIndex()) {
3468                         tempNoteGuid = note.getGuid();
3469                         if (currentNoteGuid.equals(tempNoteGuid)) {
3470                                 saveCurrentNoteGuid = tempNoteGuid;
3471                         }
3472                 }
3473
3474                 if (listManager.getNoteIndex().size() == 0) {
3475                         currentNoteGuid = "";
3476                         currentNote = null;
3477                         browserWindow.clear();
3478                         browserWindow.setDisabled(true);
3479                 }
3480
3481                 if (!saveCurrentNoteGuid.equals("")) {
3482                         refreshEvernoteNote(false);
3483                 } else {
3484                         currentNoteGuid = "";
3485                 }
3486                 reloadTagTree(false);
3487
3488                 logger.log(logger.HIGH, "Leaving NeverNote.refreshEvernoteNoteList");
3489         }
3490     // Called when the previous arrow button is clicked
3491     @SuppressWarnings("unused")
3492         private void previousViewedAction() {
3493         if (!prevButton.isEnabled())
3494                 return;
3495         if (historyPosition == 0)
3496                 return;
3497                 historyPosition--;
3498         if (historyPosition <= 0)
3499                 return;
3500         String historyGuid = historyGuids.get(historyPosition-1);
3501         fromHistory = true;
3502         for (int i=0; i<noteTableView.model().rowCount(); i++) {
3503                 QModelIndex modelIndex =  noteTableView.model().index(i, Global.noteTableGuidPosition);
3504                 if (modelIndex != null) {
3505                         SortedMap<Integer, Object> ix = noteTableView.model().itemData(modelIndex);
3506                         String tableGuid =  (String)ix.values().toArray()[0];
3507                         if (tableGuid.equals(historyGuid)) {
3508                                 noteTableView.selectRow(i);
3509                                 return;
3510                         }
3511                 }
3512         }
3513     }
3514     @SuppressWarnings("unused")
3515         private void nextViewedAction() {
3516         if (!nextButton.isEnabled())
3517                 return;
3518         String historyGuid = historyGuids.get(historyPosition);
3519         historyPosition++;
3520         fromHistory = true;
3521         for (int i=0; i<noteTableView.model().rowCount(); i++) {
3522                 QModelIndex modelIndex =  noteTableView.model().index(i, Global.noteTableGuidPosition);
3523                 if (modelIndex != null) {
3524                         SortedMap<Integer, Object> ix = noteTableView.model().itemData(modelIndex);
3525                         String tableGuid =  (String)ix.values().toArray()[0];
3526                         if (tableGuid.equals(historyGuid)) {
3527                                 noteTableView.selectRow(i);
3528                                 return;
3529                         }
3530                 }
3531         }
3532     }
3533     // Called when the up arrow is clicked
3534     @SuppressWarnings("unused")
3535         private void upAction() {
3536         List<QModelIndex> selections = noteTableView.selectionModel().selectedRows();
3537         int row = selections.get(0).row();
3538         if (row > 0) {
3539                 noteTableView.selectRow(row-1);
3540         }
3541     }
3542     // Called when the down arrow is clicked
3543     @SuppressWarnings("unused")
3544         private void downAction() {
3545         List<QModelIndex> selections = noteTableView.selectionModel().selectedRows();
3546         int row = selections.get(0).row();
3547         int max = listManager.getNoteTableModel().rowCount();
3548         if (row < max-1) {
3549                 noteTableView.selectRow(row+1);
3550         }
3551     }
3552     // Update a tag string for a specific note in the list
3553     @SuppressWarnings("unused")
3554         private void updateListTags(String guid, List<String> tags) {
3555         logger.log(logger.HIGH, "Entering NeverNote.updateListTags");
3556         StringBuffer tagBuffer = new StringBuffer();
3557         for (int i=0; i<tags.size(); i++) {
3558                 tagBuffer.append(tags.get(i));
3559                 if (i<tags.size()-1)
3560                         tagBuffer.append(", ");
3561         }
3562
3563         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3564                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3565                 if (modelIndex != null) {
3566                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3567                         String tableGuid =  (String)ix.values().toArray()[0];
3568                         if (tableGuid.equals(guid)) {
3569                                 listManager.getNoteTableModel().setData(i, Global.noteTableTagPosition,tagBuffer.toString());
3570                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3571                                 noteTableView.proxyModel.invalidate();
3572                                 return;
3573                         }
3574                 }
3575         }
3576         logger.log(logger.HIGH, "Leaving NeverNote.updateListTags");
3577     }
3578     // Update a title for a specific note in the list
3579     @SuppressWarnings("unused")
3580         private void updateListAuthor(String guid, String author) {
3581         logger.log(logger.HIGH, "Entering NeverNote.updateListAuthor");
3582
3583         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3584                 //QModelIndex modelIndex =  noteTableView.proxyModel.index(i, Global.noteTableGuidPosition);
3585                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3586                 if (modelIndex != null) {
3587                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3588                         String tableGuid =  (String)ix.values().toArray()[0];
3589                         if (tableGuid.equals(guid)) {
3590                                 listManager.getNoteTableModel().setData(i, Global.noteTableAuthorPosition,author);
3591                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3592                                 noteTableView.proxyModel.invalidate();
3593                                 return;
3594                         }
3595                 }
3596         }
3597
3598         logger.log(logger.HIGH, "Leaving NeverNote.updateListAuthor");
3599     }
3600         private void updateListNoteNotebook(String guid, String notebook) {
3601         logger.log(logger.HIGH, "Entering NeverNote.updateListNoteNotebook");
3602         listManager.getNoteTableModel().updateNoteSyncStatus(guid, false);
3603         logger.log(logger.HIGH, "Leaving NeverNote.updateListNoteNotebook");
3604     }
3605     // Update a title for a specific note in the list
3606     @SuppressWarnings("unused")
3607         private void updateListSourceUrl(String guid, String url) {
3608         logger.log(logger.HIGH, "Entering NeverNote.updateListAuthor");
3609
3610         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3611                 //QModelIndex modelIndex =  noteTableView.proxyModel.index(i, Global.noteTableGuidPosition);
3612                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3613                 if (modelIndex != null) {
3614 //                      SortedMap<Integer, Object> ix = noteTableView.proxyModel.itemData(modelIndex);
3615                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3616                         String tableGuid =  (String)ix.values().toArray()[0];
3617                         if (tableGuid.equals(guid)) {
3618                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3619                                 listManager.getNoteTableModel().setData(i, Global.noteTableSourceUrlPosition,url);
3620                                 noteTableView.proxyModel.invalidate();
3621                                 return;
3622                         }
3623                 }
3624         }
3625         logger.log(logger.HIGH, "Leaving NeverNote.updateListAuthor");
3626     }
3627         @SuppressWarnings("unused")
3628         private void updateListGuid(String oldGuid, String newGuid) {
3629         logger.log(logger.HIGH, "Entering NeverNote.updateListTitle");
3630
3631         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3632                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3633                 if (modelIndex != null) {
3634                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3635                         String tableGuid =  (String)ix.values().toArray()[0];
3636                         if (tableGuid.equals(oldGuid)) {
3637                                 listManager.getNoteTableModel().setData(i, Global.noteTableGuidPosition,newGuid);
3638                                 //listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3639                                 return;
3640                         }
3641                 }
3642         }
3643         logger.log(logger.HIGH, "Leaving NeverNote.updateListTitle");
3644     }
3645         private void updateListTagName(String guid) {
3646         logger.log(logger.HIGH, "Entering NeverNote.updateTagName");
3647
3648                 for (int j=0; j<listManager.getNoteIndex().size(); j++) {
3649                         if (listManager.getNoteIndex().get(j).getTagGuids().contains(guid)) {
3650                                 String newName = listManager.getTagNamesForNote(listManager.getNoteIndex().get(j));
3651
3652                                 for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3653                                         QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3654                                         if (modelIndex != null) {
3655                                                 SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3656                                                 String noteGuid = (String)ix.values().toArray()[0];
3657                                                 if (noteGuid.equalsIgnoreCase(listManager.getNoteIndex().get(j).getGuid())) {
3658                                                         listManager.getNoteTableModel().setData(i, Global.noteTableTagPosition, newName);
3659                                                         i=listManager.getNoteTableModel().rowCount();
3660                                                 }
3661                                         }
3662                                 }
3663                         }
3664                 }
3665         logger.log(logger.HIGH, "Leaving NeverNote.updateListNotebook");
3666     }
3667         private void removeListTagName(String guid) {
3668         logger.log(logger.HIGH, "Entering NeverNote.updateTagName");
3669
3670                 for (int j=0; j<listManager.getNoteIndex().size(); j++) {
3671                         if (listManager.getNoteIndex().get(j).getTagGuids().contains(guid)) {
3672                                 for (int i=listManager.getNoteIndex().get(j).getTagGuids().size()-1; i>=0; i--) {
3673                                         if (listManager.getNoteIndex().get(j).getTagGuids().get(i).equals(guid))
3674                                                 listManager.getNoteIndex().get(j).getTagGuids().remove(i);
3675                                 }
3676
3677                                 String newName = listManager.getTagNamesForNote(listManager.getNoteIndex().get(j));
3678                                 for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3679                                         QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3680                                         if (modelIndex != null) {
3681                                                 SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3682                                                 String noteGuid = (String)ix.values().toArray()[0];
3683                                                 if (noteGuid.equalsIgnoreCase(listManager.getNoteIndex().get(j).getGuid())) {
3684                                                         listManager.getNoteTableModel().setData(i, Global.noteTableTagPosition, newName);
3685                                                         i=listManager.getNoteTableModel().rowCount();
3686                                                 }
3687                                         }
3688                                 }
3689                         }
3690                 }
3691         logger.log(logger.HIGH, "Leaving NeverNote.updateListNotebook");
3692     }
3693     private void updateListNotebookName(String oldName, String newName) {
3694         logger.log(logger.HIGH, "Entering NeverNote.updateListNotebookName");
3695
3696         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3697                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableNotebookPosition);
3698                 if (modelIndex != null) {
3699                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3700                         String tableName =  (String)ix.values().toArray()[0];
3701                         if (tableName.equalsIgnoreCase(oldName)) {
3702                                 listManager.getNoteTableModel().setData(i, Global.noteTableNotebookPosition, newName);
3703                         }
3704                 }
3705         }
3706         logger.log(logger.HIGH, "Leaving NeverNote.updateListNotebookName");
3707     }
3708     @SuppressWarnings("unused")
3709         private void updateListDateCreated(String guid, QDateTime date) {
3710         logger.log(logger.HIGH, "Entering NeverNote.updateListDateCreated");
3711
3712         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3713                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3714                 if (modelIndex != null) {
3715                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3716                         String tableGuid =  (String)ix.values().toArray()[0];
3717                         if (tableGuid.equals(guid)) {
3718                                 listManager.getNoteTableModel().setData(i, Global.noteTableCreationPosition, date.toString(Global.getDateFormat()+" " +Global.getTimeFormat()));
3719                                 noteTableView.proxyModel.invalidate();
3720                                 return;
3721                         }
3722                 }
3723         }
3724         logger.log(logger.HIGH, "Leaving NeverNote.updateListDateCreated");
3725     }
3726     @SuppressWarnings("unused")
3727         private void updateListDateSubject(String guid, QDateTime date) {
3728         logger.log(logger.HIGH, "Entering NeverNote.updateListDateSubject");
3729
3730         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3731                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3732                 if (modelIndex != null) {
3733                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3734                         String tableGuid =  (String)ix.values().toArray()[0];
3735                         if (tableGuid.equals(guid)) {
3736                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3737                                 listManager.getNoteTableModel().setData(i, Global.noteTableSubjectDatePosition, date.toString(Global.getDateFormat()+" " +Global.getTimeFormat()));
3738                                 noteTableView.proxyModel.invalidate();
3739                                 return;
3740                         }
3741                 }
3742         }
3743         logger.log(logger.HIGH, "Leaving NeverNote.updateListDateCreated");
3744     }
3745         private void updateListDateChanged(String guid, QDateTime date) {
3746         logger.log(logger.HIGH, "Entering NeverNote.updateListDateChanged");
3747
3748         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3749                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3750                 if (modelIndex != null) {
3751                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3752                         String tableGuid =  (String)ix.values().toArray()[0];
3753                         if (tableGuid.equals(guid)) {
3754                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3755                                 listManager.getNoteTableModel().setData(i, Global.noteTableChangedPosition, date.toString(Global.getDateFormat()+" " +Global.getTimeFormat()));
3756                                 return;
3757                         }
3758                 }
3759         }
3760         logger.log(logger.HIGH, "Leaving NeverNote.updateListDateChanged");
3761     }
3762     private void updateListDateChanged() {
3763         logger.log(logger.HIGH, "Entering NeverNote.updateListDateChanged");
3764         QDateTime date = new QDateTime(QDateTime.currentDateTime());
3765         updateListDateChanged(currentNoteGuid, date);
3766         logger.log(logger.HIGH, "Leaving NeverNote.updateListDateChanged");
3767     }
3768     // Redo scroll
3769         private void scrollToCurrentGuid() {
3770         //scrollToGuid(currentNoteGuid);
3771         List<QModelIndex> selections = noteTableView.selectionModel().selectedRows();
3772         if (selections.size() == 0)
3773                 return;
3774         QModelIndex index = selections.get(0);
3775         int row = selections.get(0).row();
3776         String guid = (String)index.model().index(row, Global.noteTableGuidPosition).data();
3777         scrollToGuid(guid);
3778     }
3779     // Scroll to a particular index item
3780     private void scrollToGuid(String guid) {
3781         if (currentNote == null || guid == null)
3782                 return;
3783         if (currentNote.isActive() && Global.showDeleted) {
3784                 for (int i=0; i<listManager.getNoteIndex().size(); i++) {
3785                         if (!listManager.getNoteIndex().get(i).isActive()) {
3786                                 currentNote = listManager.getNoteIndex().get(i);
3787                                 currentNoteGuid =  currentNote.getGuid();
3788                                 i = listManager.getNoteIndex().size();
3789                         }
3790                 }
3791         }
3792
3793         if (!currentNote.isActive() && !Global.showDeleted) {
3794                 for (int i=0; i<listManager.getNoteIndex().size(); i++) {
3795                         if (listManager.getNoteIndex().get(i).isActive()) {
3796                                 currentNote = listManager.getNoteIndex().get(i);
3797                                 currentNoteGuid =  currentNote.getGuid();
3798                                 i = listManager.getNoteIndex().size();
3799                         }
3800                 }
3801         }
3802
3803         QModelIndex index;
3804         for (int i=0; i<noteTableView.model().rowCount(); i++) {
3805                 index = noteTableView.model().index(i, Global.noteTableGuidPosition);
3806                 if (currentNoteGuid.equals(index.data())) {
3807 //                      noteTableView.setCurrentIndex(index);
3808                         noteTableView.selectRow(i);
3809                         noteTableView.scrollTo(index, ScrollHint.EnsureVisible);  // This should work, but it doesn't
3810                                 i=listManager.getNoteTableModel().rowCount();
3811                 }
3812         }
3813         noteTableView.repaint();
3814     }
3815     // Show/Hide columns
3816     private void showColumns() {
3817                 noteTableView.setColumnHidden(Global.noteTableCreationPosition, !Global.isColumnVisible("dateCreated"));
3818                 noteTableView.setColumnHidden(Global.noteTableChangedPosition, !Global.isColumnVisible("dateChanged"));
3819                 noteTableView.setColumnHidden(Global.noteTableSubjectDatePosition, !Global.isColumnVisible("dateSubject"));
3820                 noteTableView.setColumnHidden(Global.noteTableAuthorPosition, !Global.isColumnVisible("author"));
3821                 noteTableView.setColumnHidden(Global.noteTableSourceUrlPosition, !Global.isColumnVisible("sourceUrl"));
3822                 noteTableView.setColumnHidden(Global.noteTableTagPosition, !Global.isColumnVisible("tags"));
3823                 noteTableView.setColumnHidden(Global.noteTableNotebookPosition, !Global.isColumnVisible("notebook"));
3824                 noteTableView.setColumnHidden(Global.noteTableSynchronizedPosition, !Global.isColumnVisible("synchronized"));
3825                 noteTableView.setColumnHidden(Global.noteTableGuidPosition, !Global.isColumnVisible("guid"));
3826                 noteTableView.setColumnHidden(Global.noteTableThumbnailPosition, !Global.isColumnVisible("thumbnail"));
3827                 noteTableView.setColumnHidden(Global.noteTableTitlePosition, !Global.isColumnVisible("title"));
3828     }
3829     // Title color has changed
3830     @SuppressWarnings("unused")
3831         private void titleColorChanged(Integer color) {
3832         logger.log(logger.HIGH, "Entering NeverNote.updateListAuthor");
3833
3834         QColor backgroundColor = new QColor();
3835                 QColor foregroundColor = new QColor(QColor.black);
3836                 backgroundColor.setRgb(color);
3837
3838                 if (backgroundColor.rgb() == QColor.black.rgb() || backgroundColor.rgb() == QColor.blue.rgb())
3839                         foregroundColor.setRgb(QColor.white.rgb());
3840
3841                 if (selectedNoteGUIDs.size() == 0)
3842                         selectedNoteGUIDs.add(currentNoteGuid);
3843
3844         for (int j=0; j<selectedNoteGUIDs.size(); j++) {
3845                 for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3846                         QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3847                         if (modelIndex != null) {
3848                                 SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3849                                 String tableGuid =  (String)ix.values().toArray()[0];
3850                                 if (tableGuid.equals(selectedNoteGUIDs.get(j))) {
3851                                         for (int k=0; k<Global.noteTableColumnCount; k++) {
3852                                                 listManager.getNoteTableModel().setData(i, k, backgroundColor, Qt.ItemDataRole.BackgroundRole);
3853                                                 listManager.getNoteTableModel().setData(i, k, foregroundColor, Qt.ItemDataRole.ForegroundRole);
3854                                                 listManager.updateNoteTitleColor(selectedNoteGUIDs.get(j), backgroundColor.rgb());
3855                                         }
3856                                         i=listManager.getNoteTableModel().rowCount();
3857                                 }
3858                         }
3859                 }
3860         }
3861         logger.log(logger.HIGH, "Leaving NeverNote.updateListAuthor");
3862     }
3863     // Wide list was chosen
3864     public void narrowListView() {
3865         saveNoteColumnPositions();
3866         saveNoteIndexWidth();
3867         saveWindowState();
3868                 int sortCol = noteTableView.proxyModel.sortColumn();
3869                 int sortOrder = noteTableView.proxyModel.sortOrder().value();
3870                 Global.setSortColumn(sortCol);
3871                 Global.setSortOrder(sortOrder);
3872
3873                 Global.setListView(Global.View_List_Narrow);
3874
3875         menuBar.wideListView.blockSignals(true);
3876         menuBar.narrowListView.blockSignals(true);
3877
3878         menuBar.wideListView.setChecked(false);
3879         menuBar.narrowListView.setChecked(true);
3880
3881         menuBar.wideListView.blockSignals(false);
3882         menuBar.narrowListView.blockSignals(false);
3883
3884         mainLeftRightSplitter.addWidget(noteTableView);
3885         mainLeftRightSplitter.addWidget(browserWindow);
3886         restoreWindowState(false);
3887         noteTableView.repositionColumns();
3888         noteTableView.resizeColumnWidths();
3889         noteTableView.resizeRowHeights();
3890
3891         sortCol = Global.getSortColumn();
3892                 sortOrder = Global.getSortOrder();
3893                 noteTableView.sortByColumn(sortCol, SortOrder.resolve(sortOrder));
3894
3895         showColumns();
3896         noteTableView.load(false);
3897         scrollToCurrentGuid();
3898     }
3899     public void wideListView() {
3900                 int sortCol = noteTableView.proxyModel.sortColumn();
3901                 int sortOrder = noteTableView.proxyModel.sortOrder().value();
3902                 Global.setSortColumn(sortCol);
3903                 Global.setSortOrder(sortOrder);
3904
3905                 saveWindowState();
3906         saveNoteColumnPositions();
3907         saveNoteIndexWidth();
3908         Global.setListView(Global.View_List_Wide);
3909
3910         menuBar.wideListView.blockSignals(true);
3911         menuBar.narrowListView.blockSignals(true);
3912
3913         menuBar.wideListView.setChecked(true);
3914         menuBar.narrowListView.setChecked(false);
3915
3916         menuBar.wideListView.blockSignals(false);
3917         menuBar.narrowListView.blockSignals(false);
3918         browserIndexSplitter.setVisible(true);
3919         browserIndexSplitter.addWidget(noteTableView);
3920         browserIndexSplitter.addWidget(browserWindow);
3921         restoreWindowState(false);
3922         noteTableView.repositionColumns();
3923         noteTableView.resizeColumnWidths();
3924         noteTableView.resizeRowHeights();
3925
3926         sortCol = Global.getSortColumn();
3927                 sortOrder = Global.getSortOrder();
3928                 noteTableView.sortByColumn(sortCol, SortOrder.resolve(sortOrder));
3929
3930         showColumns();
3931         noteTableView.load(false);
3932         scrollToCurrentGuid();
3933     }
3934
3935
3936     //***************************************************************
3937     //***************************************************************
3938     //** External editor window functions
3939     //***************************************************************
3940     //***************************************************************
3941         private void listDoubleClick() {
3942         saveNote();
3943         if (externalWindows.containsKey(currentNoteGuid)) {
3944                 externalWindows.get(currentNoteGuid).raise();
3945                 return;
3946         }
3947         // We have a new external editor to create
3948         QIcon appIcon = new QIcon(iconPath+"nevernote.png");
3949         ExternalBrowse newBrowser = new ExternalBrowse(conn);
3950         newBrowser.setWindowIcon(appIcon);
3951         externalWindows.put(currentNoteGuid, newBrowser);
3952         showEditorButtons(newBrowser.getBrowserWindow());
3953         loadNoteBrowserInformation(newBrowser.getBrowserWindow());
3954         setupBrowserWindowListeners(newBrowser.getBrowserWindow(), false);
3955         newBrowser.windowClosing.connect(this, "externalWindowClosing(String)");
3956         newBrowser.getBrowserWindow().noteSignal.titleChanged.connect(this, "externalWindowTitleEdited(String, String)");
3957         newBrowser.getBrowserWindow().noteSignal.tagsChanged.connect(this, "externalWindowTagsEdited(String, List)");
3958         newBrowser.contentsChanged.connect(this, "saveNoteExternalBrowser(String, String, Boolean, BrowserWindow)");
3959
3960         browserWindow.noteSignal.tagsChanged.connect(newBrowser, "updateTags(String, List)");
3961         browserWindow.noteSignal.titleChanged.connect(newBrowser, "updateTitle(String, String)");
3962         browserWindow.noteSignal.notebookChanged.connect(newBrowser, "updateNotebook(String, String)");
3963
3964         newBrowser.show();
3965     }
3966     @SuppressWarnings("unused")
3967         private void externalWindowTitleEdited(String guid, String text) {
3968         if (guid.equals(currentNoteGuid)) {
3969                 browserWindow.setTitle(text);
3970         }
3971     }
3972     @SuppressWarnings({ "rawtypes", "unused" })
3973         private void externalWindowTagsEdited(String guid, List values) {
3974         StringBuffer line = new StringBuffer(100);
3975         for (int i=0; i<values.size(); i++) {
3976                 if (i>0)
3977                         line.append(Global.tagDelimeter+" ");
3978                 line.append(values.get(i));
3979         }
3980         if (guid.equals(currentNoteGuid)) {
3981                 browserWindow.setTag(line.toString());
3982         }
3983     }
3984     @SuppressWarnings("unused")
3985         private void externalWindowClosing(String guid) {
3986                 externalWindows.remove(guid);
3987     }
3988
3989
3990
3991     //***************************************************************
3992     //***************************************************************
3993     //** These functions deal with Note specific things
3994     //***************************************************************
3995     //***************************************************************
3996     @SuppressWarnings("unused")
3997         private void setNoteDirty() {
3998                 logger.log(logger.EXTREME, "Entering NeverNote.setNoteDirty()");
3999
4000                 // Find if the note is being edited externally.  If it is, update it.
4001                 if (externalWindows.containsKey(currentNoteGuid)) {
4002                         QTextCodec codec = QTextCodec.codecForName("UTF-8");
4003                 QByteArray unicode =  codec.fromUnicode(browserWindow.getContent());
4004                         ExternalBrowse window = externalWindows.get(currentNoteGuid);
4005                 window.getBrowserWindow().getBrowser().setContent(unicode);
4006                 }
4007
4008                 // If the note is dirty, then it is unsynchronized by default.
4009                 if (noteDirty)
4010                         return;
4011
4012                 // Set the note as dirty and check if its status is synchronized in the display table
4013                 noteDirty = true;
4014                 for (int i=0; i<listManager.getUnsynchronizedNotes().size(); i++) {
4015                         if (listManager.getUnsynchronizedNotes().get(i).equals(currentNoteGuid))
4016                                 return;
4017                 }
4018
4019                 // If this wasn't already marked as unsynchronized, then we need to update the table
4020                 listManager.getNoteTableModel().updateNoteSyncStatus(currentNoteGuid, false);
4021 /*      listManager.getUnsynchronizedNotes().add(currentNoteGuid);
4022         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
4023                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
4024                 if (modelIndex != null) {
4025                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
4026                         String tableGuid =  (String)ix.values().toArray()[0];
4027                         if (tableGuid.equals(currentNoteGuid)) {
4028                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
4029                                 return;
4030                         }
4031                 }
4032         }
4033  */
4034                 logger.log(logger.EXTREME, "Leaving NeverNote.setNoteDirty()");
4035     }
4036     @SuppressWarnings("unused")
4037         private void saveNoteExternalBrowser(String guid, String content, Boolean save, BrowserWindow browser) {
4038                 QTextCodec codec = QTextCodec.codecForName("UTF-8");
4039         QByteArray unicode =  codec.fromUnicode(content);
4040         noteCache.remove(guid);
4041                 noteCache.put(guid, unicode.toString());
4042         if (guid.equals(currentNoteGuid)) {
4043                 noteDirty = true;
4044                 browserWindow.getBrowser().setContent(unicode);
4045         }
4046         if (save) {
4047                 thumbnailRunner.addWork("GENERATE "+ guid);
4048                 saveNote(guid, browser);
4049         }
4050
4051     }
4052     private void saveNote() {
4053         if (noteDirty) {
4054                 saveNote(currentNoteGuid, browserWindow);
4055                 thumbnailRunner.addWork("GENERATE "+ currentNoteGuid);
4056                 noteDirty = false;
4057         }
4058     }
4059     private void saveNote(String guid, BrowserWindow window) {
4060                 logger.log(logger.EXTREME, "Inside NeverNote.saveNote()");
4061                 logger.log(logger.EXTREME, "Note is dirty.");
4062                 waitCursor(true);
4063
4064                 logger.log(logger.EXTREME, "Saving to cache");
4065                 QTextCodec codec = QTextCodec.codecForLocale();
4066 //              QTextDecoder decoder = codec.makeDecoder();
4067                 codec = QTextCodec.codecForName("UTF-8");
4068         QByteArray unicode =  codec.fromUnicode(window.getContent());
4069                 noteCache.put(guid, unicode.toString());
4070
4071                 logger.log(logger.EXTREME, "updating list manager");
4072                 listManager.updateNoteContent(guid, window.getContent());
4073                 logger.log(logger.EXTREME, "Updating title");
4074                 listManager.updateNoteTitle(guid, window.getTitle());
4075                 updateListDateChanged();
4076
4077                 logger.log(logger.EXTREME, "Looking through note index for refreshed note");
4078                 for (int i=0; i<listManager.getNoteIndex().size(); i++) {
4079                 if (listManager.getNoteIndex().get(i).getGuid().equals(guid)) {
4080                         currentNote = listManager.getNoteIndex().get(i);
4081                         i = listManager.getNoteIndex().size();
4082                 }
4083         }
4084         waitCursor(false);
4085     }
4086     // Get a note from Evernote (and put it in the browser)
4087         private void refreshEvernoteNote(boolean reload) {
4088                 logger.log(logger.HIGH, "Entering NeverNote.refreshEvernoteNote");
4089
4090                 if (Global.disableViewing) {
4091                         browserWindow.setEnabled(false);
4092                         return;
4093                 }
4094                 inkNote = false;
4095                 readOnly = false;
4096                 if (Global.showDeleted)
4097                         readOnly = true;
4098                 Global.cryptCounter =0;
4099                 if (currentNoteGuid.equals("")) {
4100                         browserWindow.setReadOnly(true);
4101                         return;
4102                 }
4103
4104                 if (!reload)
4105                         return;
4106
4107                 waitCursor(true);
4108                 browserWindow.loadingData(true);
4109
4110                 currentNote = conn.getNoteTable().getNote(currentNoteGuid, true,true,false,false,true);
4111                 if (currentNote == null)
4112                         return;
4113
4114                 loadNoteBrowserInformation(browserWindow);
4115         }
4116
4117         private void loadNoteBrowserInformation(BrowserWindow browser) {
4118                 NoteFormatter   formatter = new NoteFormatter(logger, conn, tempFiles);
4119                 formatter.setNote(currentNote, Global.pdfPreview());
4120                 formatter.setHighlight(listManager.getEnSearch());
4121                 QByteArray js;
4122                 if (!noteCache.containsKey(currentNoteGuid) || conn.getNoteTable().isThumbnailNeeded(currentNoteGuid)) {
4123                         js = new QByteArray();
4124                         // We need to prepend the note with <HEAD></HEAD> or encoded characters are ugly
4125                         js.append("<html><head><meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\">");
4126                         js.append("<style type=\"text/css\">.en-crypt-temp { border-collapse:collapse; border-style:solid; border-color:blue; padding:0.0mm 0.0mm 0.0mm 0.0mm; }</style>");
4127                         js.append("<style type=\"text/css\">en-hilight { background-color: rgb(255,255,0) }</style>");
4128                         js.append("<style> img { max-width:100%; }</style>");
4129                         js.append("<style type=\"text/css\">en-spell { text-decoration: none; border-bottom: dotted 1px #cc0000; }</style>");
4130                         js.append("</head>");
4131                         formatter.setNote(currentNote, Global.pdfPreview());
4132                         js.append(formatter.rebuildNoteHTML());
4133                         js.append("</HTML>");
4134                         js.replace("<!DOCTYPE en-note SYSTEM 'http://xml.evernote.com/pub/enml.dtd'>", "");
4135                         js.replace("<!DOCTYPE en-note SYSTEM 'http://xml.evernote.com/pub/enml2.dtd'>", "");
4136                         js.replace("<?xml version='1.0' encoding='UTF-8'?>", "");
4137                         browser.getBrowser().setContent(js);
4138                         noteCache.put(currentNoteGuid, js.toString());
4139
4140                         if (formatter.resourceError)
4141                                 resourceErrorMessage();
4142                         readOnly = formatter.readOnly;
4143                         inkNote = formatter.inkNote;
4144                         if (readOnly)
4145                                 readOnlyCache.put(currentNoteGuid, true);
4146                         if (inkNote)
4147                                 inkNoteCache.put(currentNoteGuid, true);
4148                 } else {
4149                         logger.log(logger.HIGH, "Note content is being pulled from the cache");
4150                         String cachedContent = formatter.modifyCachedTodoTags(noteCache.get(currentNoteGuid));
4151                         js = new QByteArray(cachedContent);
4152                         browser.getBrowser().setContent(js);
4153                         if (readOnlyCache.containsKey(currentNoteGuid))
4154                                         readOnly = true;
4155                         if (inkNoteCache.containsKey(currentNoteGuid))
4156                                         inkNote = true;
4157                 }
4158                 if (conn.getNoteTable().isThumbnailNeeded(currentNoteGuid)) {
4159                         thumbnailHTMLReady(currentNoteGuid, js, Global.calculateThumbnailZoom(js.toString()));
4160                 }
4161
4162                 if (readOnly || inkNote)
4163                         browser.getBrowser().page().setContentEditable(false);  // We don't allow editing of ink notes
4164                 else
4165                         browser.getBrowser().page().setContentEditable(true);
4166                 browser.setReadOnly(readOnly);
4167                 deleteButton.setEnabled(!readOnly);
4168                 tagButton.setEnabled(!readOnly);
4169                 menuBar.noteDelete.setEnabled(!readOnly);
4170                 menuBar.noteTags.setEnabled(!readOnly);
4171                 browser.setNote(currentNote);
4172
4173                 if (conn.getNotebookTable().isLinked(currentNote.getNotebookGuid())) {
4174                         deleteButton.setEnabled(false);
4175                         menuBar.notebookDeleteAction.setEnabled(false);
4176                 } else {
4177                         deleteButton.setEnabled(true);
4178                         menuBar.notebookDeleteAction.setEnabled(true);
4179                 }
4180
4181                 // Build a list of non-closed notebooks
4182                 List<Notebook> nbooks = new ArrayList<Notebook>();
4183                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
4184                         boolean found=false;
4185                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
4186                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(listManager.getNotebookIndex().get(i).getGuid()))
4187                                         found = true;
4188                         }
4189                         if (!found)
4190                                 nbooks.add(listManager.getNotebookIndex().get(i));
4191                 }
4192
4193                 browser.setTitle(currentNote.getTitle());
4194                 browser.setTag(getTagNamesForNote(currentNote));
4195                 browser.setAuthor(currentNote.getAttributes().getAuthor());
4196
4197                 browser.setAltered(currentNote.getUpdated());
4198                 browser.setCreation(currentNote.getCreated());
4199                 if (currentNote.getAttributes().getSubjectDate() > 0)
4200                         browser.setSubjectDate(currentNote.getAttributes().getSubjectDate());
4201                 else
4202                         browser.setSubjectDate(currentNote.getCreated());
4203                 browser.setUrl(currentNote.getAttributes().getSourceURL());
4204
4205                 FilterEditorTags tagFilter = new FilterEditorTags(conn, logger);
4206                 List<Tag> tagList = tagFilter.getValidTags(currentNote);
4207                 browser.setAllTags(tagList);
4208
4209                 browser.setCurrentTags(currentNote.getTagNames());
4210                 noteDirty = false;
4211                 scrollToGuid(currentNoteGuid);
4212
4213                 browser.loadingData(false);
4214                 if (thumbnailViewer.isActiveWindow())
4215                         thumbnailView();
4216
4217                 FilterEditorNotebooks notebookFilter = new FilterEditorNotebooks(conn, logger);
4218                 browser.setNotebookList(notebookFilter.getValidNotebooks(currentNote, listManager.getNotebookIndex()));
4219
4220                 waitCursor(false);
4221                 logger.log(logger.HIGH, "Leaving NeverNote.refreshEvernoteNote");
4222         }
4223         // Save a generated thumbnail
4224         private void toggleNoteInformation() {
4225                 logger.log(logger.HIGH, "Entering NeverNote.toggleNoteInformation");
4226         browserWindow.toggleInformation();
4227         menuBar.noteAttributes.setChecked(browserWindow.isExtended());
4228         Global.saveWindowVisible("noteInformation", browserWindow.isExtended());
4229         logger.log(logger.HIGH, "Leaving NeverNote.toggleNoteInformation");
4230     }
4231         // Listener triggered when a print button is pressed
4232     @SuppressWarnings("unused")
4233         private void printNote() {
4234                 logger.log(logger.HIGH, "Entering NeverNote.printNote");
4235
4236         QPrintDialog dialog = new QPrintDialog();
4237         if (dialog.exec() == QDialog.DialogCode.Accepted.value()) {
4238                 QPrinter printer = dialog.printer();
4239                 browserWindow.getBrowser().print(printer);
4240         }
4241                 logger.log(logger.HIGH, "Leaving NeverNote.printNote");
4242
4243     }
4244     // Listener triggered when the email button is pressed
4245     @SuppressWarnings("unused")
4246         private void emailNote() {
4247         logger.log(logger.HIGH, "Entering NeverNote.emailNote");
4248
4249         if (Desktop.isDesktopSupported()) {
4250             Desktop desktop = Desktop.getDesktop();
4251
4252             String text2 = browserWindow.getContentsToEmail();
4253             QUrl url = new QUrl("mailto:");
4254             url.addQueryItem("subject", currentNote.getTitle());
4255 //            url.addQueryItem("body", QUrl.toPercentEncoding(text2).toString());
4256             url.addQueryItem("body", text2);
4257             QDesktopServices.openUrl(url);
4258         }
4259 /*
4260
4261             if (desktop.isSupported(Desktop.Action.MAIL)) {
4262                 URI uriMailTo = null;
4263                 try {
4264                         //String text = browserWindow.getBrowser().page().currentFrame().toPlainText();
4265                         String text = browserWindow.getContentsToEmail();
4266                         //text = "<b>" +text +"</b>";
4267                                         uriMailTo = new URI("mailto", "&SUBJECT="+currentNote.getTitle()
4268                                                         +"&BODY=" +text, null);
4269                                         uriMailTo = new URI("mailto", "&SUBJECT="+currentNote.getTitle()
4270                                                         +"&ATTACHMENT=d:/test.pdf", null);
4271                                         desktop.mail(uriMailTo);
4272                                 } catch (URISyntaxException e) {
4273                                         e.printStackTrace();
4274                                 } catch (IOException e) {
4275                                         e.printStackTrace();
4276                                 }
4277
4278             }
4279
4280         }
4281  */
4282         logger.log(logger.HIGH, "Leaving NeverNote.emailNote");
4283     }
4284         // Reindex all notes
4285     @SuppressWarnings("unused")
4286         private void fullReindex() {
4287         logger.log(logger.HIGH, "Entering NeverNote.fullReindex");
4288         indexRunner.addWork("REINDEXALL");
4289         setMessage(tr("Database will be reindexed."));
4290         logger.log(logger.HIGH, "Leaving NeverNote.fullReindex");
4291     }
4292     // Listener when a user wants to reindex a specific note
4293     @SuppressWarnings("unused")
4294         private void reindexNote() {
4295         logger.log(logger.HIGH, "Entering NeverNote.reindexNote");
4296                 for (int i=0; i<selectedNoteGUIDs.size(); i++) {
4297                         indexRunner.addWork("REINDEXNOTE "+selectedNoteGUIDs.get(i));
4298                 }
4299                 if (selectedNotebookGUIDs.size() > 1)
4300                         setMessage(tr("Notes will be reindexed."));
4301                 else
4302                         setMessage(tr("Note will be reindexed."));
4303         logger.log(logger.HIGH, "Leaving NeverNote.reindexNote");
4304     }
4305     // Delete the note
4306     @SuppressWarnings("unused")
4307         private void deleteNote() {
4308         logger.log(logger.HIGH, "Entering NeverNote.deleteNote");
4309         if (currentNote == null)
4310                 return;
4311         if (currentNoteGuid.equals(""))
4312                 return;
4313
4314         // If we are deleting non-trash notes
4315         if (currentNote.isActive()) {
4316                 if (Global.verifyDelete()) {
4317                         if (QMessageBox.question(this, tr("Confirmation"), tr("Delete selected note(s)?"),
4318                                         QMessageBox.StandardButton.Yes,
4319                                         QMessageBox.StandardButton.No)==StandardButton.No.value() && Global.verifyDelete() == true) {
4320                                         return;
4321                         }
4322                 }
4323                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
4324                         selectedNoteGUIDs.add(currentNoteGuid);
4325                 for (int i=0; i<selectedNoteGUIDs.size(); i++) {
4326                         listManager.deleteNote(selectedNoteGUIDs.get(i));
4327                 }
4328         } else {
4329                 // If we are deleting from the trash.
4330                 if (Global.verifyDelete()) {
4331                         if (QMessageBox.question(this, "Confirmation", "Permanently delete selected note(s)?",
4332                                 QMessageBox.StandardButton.Yes,
4333                                         QMessageBox.StandardButton.No)==StandardButton.No.value()) {
4334                                         return;
4335                         }
4336                 }
4337                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
4338                         selectedNoteGUIDs.add(currentNoteGuid);
4339                 for (int i=selectedNoteGUIDs.size()-1; i>=0; i--) {
4340                         for (int j=listManager.getNoteTableModel().rowCount()-1; j>=0; j--) {
4341                         QModelIndex modelIndex =  listManager.getNoteTableModel().index(j, Global.noteTableGuidPosition);
4342                         if (modelIndex != null) {
4343                                 SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
4344                                 String tableGuid =  (String)ix.values().toArray()[0];
4345                                 if (tableGuid.equals(selectedNoteGUIDs.get(i))) {
4346                                         listManager.getNoteTableModel().removeRow(j);
4347                                         j=-1;
4348                                 }
4349                         }
4350                 }
4351                         listManager.expungeNote(selectedNoteGUIDs.get(i));
4352                 }
4353         }
4354         currentNoteGuid = "";
4355         listManager.loadNotesIndex();
4356         noteIndexUpdated(false);
4357         refreshEvernoteNote(true);
4358         scrollToGuid(currentNoteGuid);
4359         logger.log(logger.HIGH, "Leaving NeverNote.deleteNote");
4360     }
4361     // Add a new note
4362     @SuppressWarnings("unused")
4363         private void addNote() {
4364         logger.log(logger.HIGH, "Inside NeverNote.addNote");
4365 //      browserWindow.setEnabled(true);
4366         browserWindow.setReadOnly(false);
4367         saveNote();
4368         Calendar currentTime = new GregorianCalendar();
4369         StringBuffer noteString = new StringBuffer(100);
4370         noteString.append("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" +
4371                 "<!DOCTYPE en-note SYSTEM \"http://xml.evernote.com/pub/enml2.dtd\">\n" +
4372                 "<en-note>\n");
4373
4374         if (Global.overrideDefaultFont()) {
4375                 noteString.append("<font face=\"" +Global.getDefaultFont() +"\" >");
4376                 noteString.append("<span style=\"font-size:" +Global.getDefaultFontSize() +"pt;\">");
4377                 noteString.append("<br clear=\"none\" />\n");
4378                 noteString.append("</span>\n</font>\n");
4379         } else
4380                 noteString.append("<br clear=\"none\" />\n");
4381         noteString.append("</en-note>");
4382
4383         Long l = new Long(currentTime.getTimeInMillis());
4384         String randint = new String(Long.toString(l));
4385
4386         // Find a notebook.  We first look for a selected notebook (the "All Notebooks" one doesn't count).
4387         // Then we look
4388         // for the first non-archived notebook.  Finally, if nothing else we
4389         // pick the first notebook in the list.
4390         String notebook = null;
4391         listManager.getNotebookIndex().get(0).getGuid();
4392         List<QTreeWidgetItem> selectedNotebook = notebookTree.selectedItems();
4393         if (selectedNotebook.size() > 0 && !selectedNotebook.get(0).text(0).equalsIgnoreCase("All Notebooks")) {
4394                 QTreeWidgetItem currentSelectedNotebook = selectedNotebook.get(0);
4395                 notebook = currentSelectedNotebook.text(2);
4396         } else {
4397                 boolean found = false;
4398                 List<Notebook> goodNotebooks = new ArrayList<Notebook>();
4399                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
4400                         boolean match = false;
4401                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
4402                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(listManager.getNotebookIndex().get(i).getGuid())) {
4403                                         match = true;
4404                                         j = listManager.getArchiveNotebookIndex().size();
4405                                 }
4406                         }
4407                         if (!match)
4408                                 //goodNotebooks.add(listManager.getNotebookIndex().get(i).deepCopy());
4409                                 goodNotebooks.add((Notebook)Global.deepCopy(listManager.getNotebookIndex().get(i)));
4410                 }
4411                 // Now we have a list of good notebooks, so we can look for the default
4412                 found = false;
4413                 for (int i=0; i<goodNotebooks.size(); i++) {
4414                         if (goodNotebooks.get(i).isDefaultNotebook()) {
4415                                 notebook = goodNotebooks.get(i).getGuid();
4416                                 found = true;
4417                                 i = goodNotebooks.size();
4418                         }
4419                 }
4420
4421                 if (goodNotebooks.size() > 0 && !found)
4422                         notebook = goodNotebooks.get(0).getGuid();
4423
4424                 if (notebook==null)
4425                         notebook = listManager.getNotebookIndex().get(0).getGuid();
4426         }
4427
4428         Note newNote = new Note();
4429         newNote.setUpdateSequenceNum(0);
4430         newNote.setGuid(randint);
4431         newNote.setNotebookGuid(notebook);
4432         newNote.setTitle("");
4433         newNote.setContent(noteString.toString());
4434         newNote.setDeleted(0);
4435         newNote.setCreated(System.currentTimeMillis());
4436         newNote.setUpdated(System.currentTimeMillis());
4437         newNote.setActive(true);
4438         NoteAttributes na = new NoteAttributes();
4439         na.setLatitude(0.0);
4440         na.setLongitude(0.0);
4441         na.setAltitude(0.0);
4442         newNote.setAttributes(new NoteAttributes());
4443                 newNote.setTagGuids(new ArrayList<String>());
4444                 newNote.setTagNames(new ArrayList<String>());
4445
4446         // If new notes are to be created based upon the selected tags, then we need to assign the tags
4447         if (Global.newNoteWithSelectedTags()) {
4448                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
4449                 QTreeWidgetItem currentSelection;
4450                 for (int i=0; i<selections.size(); i++) {
4451                         currentSelection = selections.get(i);
4452                         newNote.getTagGuids().add(currentSelection.text(2));
4453                         newNote.getTagNames().add(currentSelection.text(0));
4454                 }
4455         }
4456
4457         conn.getNoteTable().addNote(newNote, true);
4458         listManager.getUnsynchronizedNotes().add(newNote.getGuid());
4459         listManager.addNote(newNote);
4460 //      noteTableView.insertRow(newNote, true, -1);
4461
4462         currentNote = newNote;
4463         currentNoteGuid = currentNote.getGuid();
4464         noteTableView.clearSelection();
4465         refreshEvernoteNote(true);
4466         listManager.countNotebookResults(listManager.getNoteIndex());
4467         browserWindow.titleLabel.setFocus();
4468         browserWindow.titleLabel.selectAll();
4469 //      notebookTree.updateCounts(listManager.getNotebookIndex(), listManager.getNotebookCounter());
4470
4471         // If the window is hidden, then we want to popup this in an external window &
4472         if (!isVisible())
4473                 listDoubleClick();
4474         logger.log(logger.HIGH, "Leaving NeverNote.addNote");
4475     }
4476     // Restore a note from the trash;
4477     @SuppressWarnings("unused")
4478         private void restoreNote() {
4479         waitCursor(true);
4480                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
4481                         selectedNoteGUIDs.add(currentNoteGuid);
4482                 for (int i=0; i<selectedNoteGUIDs.size(); i++) {
4483                         listManager.restoreNote(selectedNoteGUIDs.get(i));
4484                 }
4485         currentNoteGuid = "";
4486         listManager.loadNotesIndex();
4487         noteIndexUpdated(false);
4488         waitCursor(false);
4489     }
4490     // Search a note for specific txt
4491     @SuppressWarnings("unused")
4492         private void findText() {
4493         find.show();
4494         find.setFocusOnTextField();
4495     }
4496     @SuppressWarnings("unused")
4497         private void doFindText() {
4498         browserWindow.getBrowser().page().findText(find.getText(), find.getFlags());
4499         find.setFocus();
4500     }
4501     @SuppressWarnings("unused")
4502         private void updateNoteTitle(String guid, String title) {
4503         listManager.setNoteSynchronized(guid, false);
4504     }
4505     // Signal received that note content has changed.  Normally we just need the guid to remove
4506     // it from the cache.
4507     @SuppressWarnings("unused")
4508         private void invalidateNoteCache(String guid, String content) {
4509         String v = noteCache.remove(guid);
4510 //              if (guid.equals(currentNoteGuid) && !noteDirty)
4511                         refreshEvernoteNote(true);
4512     }
4513     // Signal received that a note guid has changed
4514     @SuppressWarnings("unused")
4515         private void noteGuidChanged(String oldGuid, String newGuid) {
4516         if (noteCache.containsKey(oldGuid)) {
4517                 if (!oldGuid.equals(currentNoteGuid)) {
4518                         String cache = noteCache.get(oldGuid);
4519                         noteCache.put(newGuid, cache);
4520                         noteCache.remove(oldGuid);
4521                 } else {
4522                         noteCache.remove(oldGuid);
4523                         noteCache.put(newGuid, browserWindow.getContent());
4524                 }
4525         }
4526
4527         listManager.updateNoteGuid(oldGuid, newGuid, false);
4528         if (currentNoteGuid.equals(oldGuid)) {
4529                 if (currentNote != null)
4530                         currentNote.setGuid(newGuid);
4531                 currentNoteGuid = newGuid;
4532         }
4533
4534         if (externalWindows.containsKey(oldGuid)) {
4535                         ExternalBrowse b = externalWindows.get(oldGuid);
4536                         externalWindows.remove(oldGuid);
4537                         b.getBrowserWindow().getNote().setGuid(newGuid);
4538                         externalWindows.put(newGuid, b);
4539                 }
4540
4541         for (int i=0; i<listManager.getNoteIndex().size(); i++) {
4542                 if (listManager.getNoteIndex().get(i).getGuid().equals(newGuid)) {
4543                         noteTableView.proxyModel.addGuid(newGuid);
4544                         i=listManager.getNoteIndex().size();
4545                 }
4546         }
4547
4548         if (listManager.getNoteTableModel().titleColors.containsKey(oldGuid)) {
4549                 int color = listManager.getNoteTableModel().titleColors.get(oldGuid);
4550                 listManager.getNoteTableModel().titleColors.put(newGuid, color);
4551                 listManager.getNoteTableModel().titleColors.remove(oldGuid);
4552         }
4553
4554     }
4555     // Toggle the note editor button bar
4556     private void toggleEditorButtonBar() {
4557         if (browserWindow.buttonsVisible) {
4558                 browserWindow.hideButtons();
4559                 menuBar.showEditorBar.setChecked(browserWindow.buttonsVisible);
4560 //              Global.saveWindowVisible("editorButtonBar", browserWindow.buttonsVisible);
4561         } else {
4562                 browserWindow.buttonsVisible = true;
4563                 showEditorButtons(browserWindow);
4564         }
4565         Global.saveWindowVisible("editorButtonBar", browserWindow.buttonsVisible);
4566     }
4567     // Show editor buttons
4568     private void showEditorButtons(BrowserWindow browser) {
4569                 browser.buttonLayout.setVisible(true);
4570                 browser.undoAction.setVisible(false);
4571
4572                 browser.undoButton.setVisible(false);
4573
4574                 browser.undoAction.setVisible(Global.isEditorButtonVisible("undo"));
4575                 browser.redoAction.setVisible(Global.isEditorButtonVisible("redo"));
4576                 browser.cutAction.setVisible(Global.isEditorButtonVisible("cut"));
4577                 browser.copyAction.setVisible(Global.isEditorButtonVisible("copy"));
4578                 browser.pasteAction.setVisible(Global.isEditorButtonVisible("paste"));
4579                 browser.strikethroughAction.setVisible(Global.isEditorButtonVisible("strikethrough"));
4580                 browser.underlineAction.setVisible(Global.isEditorButtonVisible("underline"));
4581                 browser.boldAction.setVisible(Global.isEditorButtonVisible("bold"));
4582                 browser.italicAction.setVisible(Global.isEditorButtonVisible("italic"));
4583                 browser.hlineAction.setVisible(Global.isEditorButtonVisible("hline"));
4584                 browser.indentAction.setVisible(Global.isEditorButtonVisible("indent"));
4585                 browser.outdentAction.setVisible(Global.isEditorButtonVisible("outdent"));
4586                 browser.bulletListAction.setVisible(Global.isEditorButtonVisible("bulletList"));
4587                 browser.numberListAction.setVisible(Global.isEditorButtonVisible("numberList"));
4588                 browser.fontListAction.setVisible(Global.isEditorButtonVisible("font"));
4589                 browser.fontSizeAction.setVisible(Global.isEditorButtonVisible("fontSize"));
4590                 browser.fontColorAction.setVisible(Global.isEditorButtonVisible("fontColor"));
4591                 browser.fontHilightAction.setVisible(Global.isEditorButtonVisible("fontHilight"));
4592                 browser.leftAlignAction.setVisible(Global.isEditorButtonVisible("alignLeft"));
4593                 browser.centerAlignAction.setVisible(Global.isEditorButtonVisible("alignCenter"));
4594                 browser.rightAlignAction.setVisible(Global.isEditorButtonVisible("alignRight"));
4595                 browser.spellCheckAction.setVisible(Global.isEditorButtonVisible("spellCheck"));
4596                 browser.todoAction.setVisible(Global.isEditorButtonVisible("todo"));
4597     }
4598     private void duplicateNote(String guid) {
4599
4600                 Note oldNote = conn.getNoteTable().getNote(guid, true, false,false,false,true);
4601                 List<Resource> resList = conn.getNoteTable().noteResourceTable.getNoteResources(guid, true);
4602                 oldNote.setContent(conn.getNoteTable().getNoteContentBinary(guid));
4603                 oldNote.setResources(resList);
4604                 duplicateNote(oldNote);
4605         }
4606         private void duplicateNote(Note oldNote) {
4607                 waitCursor(true);
4608                 // Now that we have a good notebook guid, we need to move the conflicting note
4609                 // to the local notebook
4610                 Calendar currentTime = new GregorianCalendar();
4611                 Long l = new Long(currentTime.getTimeInMillis());
4612                 String newGuid = new String(Long.toString(l));
4613
4614 //              Note newNote = oldNote.deepCopy();
4615                 Note newNote = (Note)Global.deepCopy(oldNote);
4616                 newNote.setUpdateSequenceNum(0);
4617                 newNote.setGuid(newGuid);
4618                 newNote.setDeleted(0);
4619                 newNote.setActive(true);
4620
4621                 /*
4622                 List<String> tagNames = new ArrayList<String>();
4623                 List<String> tagGuids = new ArrayList<String>();;
4624                 for (int i=0; i<oldNote.getTagGuidsSize(); i++) {
4625                         tagNames.add(oldNote.getTagNames().get(i));
4626                         tagGuids.add(oldNote.getTagGuids().get(i));
4627                 }
4628
4629                 // Sort note Tags to make them look nice
4630                 for (int i=0; i<tagNames.size()-1; i++) {
4631                         if (tagNames.get(i).compareTo(tagNames.get(i+1))<0) {
4632                                 String n1 = tagNames.get(i);
4633                                 String n2 = tagNames.get(i+1);
4634                                 tagNames.set(i, n2);
4635                                 tagNames.set(i+1, n1);
4636                         }
4637                 }
4638                 newNote.setTagGuids(tagGuids);
4639                 newNote.setTagNames(tagNames);
4640
4641                 // Add tag guids to note
4642                 */
4643
4644                 // Duplicate resources
4645                 List<Resource> resList = oldNote.getResources();
4646                 if (resList == null)
4647                         resList = new ArrayList<Resource>();
4648                 long prevGuid = 0;
4649                 for (int i=0; i<resList.size(); i++) {
4650                         l = prevGuid;
4651                         while (l == prevGuid) {
4652                                 currentTime = new GregorianCalendar();
4653                                 l = new Long(currentTime.getTimeInMillis());
4654                         }
4655                         prevGuid = l;
4656                         String newResGuid = new String(Long.toString(l));
4657                         resList.get(i).setNoteGuid(newGuid);
4658                         resList.get(i).setGuid(newResGuid);
4659                         resList.get(i).setUpdateSequenceNum(0);
4660                         resList.get(i).setActive(true);
4661                         conn.getNoteTable().noteResourceTable.saveNoteResource(
4662                                         (Resource)Global.deepCopy(resList.get(i)), true);
4663                 }
4664                 newNote.setResources(resList);
4665
4666                 // Add note to the database
4667                 listManager.addNote(newNote);
4668                 conn.getNoteTable().addNote(newNote, true);
4669                 listManager.getUnsynchronizedNotes().add(newNote.getGuid());
4670                 noteTableView.insertRow(newNote, true, -1);
4671                 currentNoteGuid = newNote.getGuid();
4672                 currentNote = newNote;
4673                 refreshEvernoteNote(true);
4674                 listManager.countNotebookResults(listManager.getNoteIndex());
4675                 waitCursor(false);
4676         }
4677         // View all notes
4678         @SuppressWarnings("unused")
4679         private void allNotes() {
4680                 clearAttributeFilter();
4681                 clearNotebookFilter();
4682                 clearSavedSearchFilter();
4683                 clearTrashFilter();
4684                 clearTagFilter();
4685                 searchField.clear();
4686                 if (Global.mimicEvernoteInterface) {
4687                         notebookTree.selectGuid("");
4688                 }
4689                 notebookTreeSelection();
4690         }
4691         // Merge notes
4692         @SuppressWarnings("unused")
4693         private void mergeNotes() {
4694                 logger.log(logger.HIGH, "Merging notes");
4695                 waitCursor(true);
4696                 saveNote();
4697                 String masterGuid = null;
4698                 List<String> sources = new ArrayList<String>();
4699                 QModelIndex index;
4700                 for (int i=0; i<noteTableView.selectionModel().selectedRows().size(); i++) {
4701                         int r = noteTableView.selectionModel().selectedRows().get(i).row();
4702                         index = noteTableView.proxyModel.index(r, Global.noteTableGuidPosition);
4703                         SortedMap<Integer, Object> ix = noteTableView.proxyModel.itemData(index);
4704                 if (i == 0)
4705                         masterGuid = (String)ix.values().toArray()[0];
4706                 else
4707                         sources.add((String)ix.values().toArray()[0]);
4708                 }
4709
4710                 logger.log(logger.EXTREME, "Master guid=" +masterGuid);
4711                 logger.log(logger.EXTREME, "Children count: "+sources.size());
4712                 mergeNoteContents(masterGuid, sources);
4713                 currentNoteGuid = masterGuid;
4714                 noteIndexUpdated(false);
4715                 refreshEvernoteNote(true);
4716                 waitCursor(false);
4717         }
4718         private void mergeNoteContents(String targetGuid, List<String> sources) {
4719                 Note target = conn.getNoteTable().getNote(targetGuid, true, false, false, false, false);
4720                 String newContent = target.getContent();
4721                 newContent = newContent.replace("</en-note>", "<br></br>");
4722
4723                 for (int i=0; i<sources.size(); i++) {
4724                         Note source = conn.getNoteTable().getNote(sources.get(i), true, true, false, false, false);
4725                         if (source.isSetTitle()) {
4726                                 newContent = newContent +("<table bgcolor=\"lightgrey\"><tr><td><font size=\"6\"><b>" +source.getTitle() +"</b></font></td></tr></table>");
4727                         }
4728                         String sourceContent = source.getContent();
4729                         logger.log(logger.EXTREME, "Merging contents into note");
4730                         logger.log(logger.EXTREME, sourceContent);
4731                         logger.log(logger.EXTREME, "End of content");
4732                         int startOfNote = sourceContent.indexOf("<en-note>");
4733                         sourceContent = sourceContent.substring(startOfNote+9);
4734                         int endOfNote = sourceContent.indexOf("</en-note>");
4735                         sourceContent = sourceContent.substring(0,endOfNote);
4736                         newContent = newContent + sourceContent;
4737                         logger.log(logger.EXTREME, "New note content");
4738                         logger.log(logger.EXTREME, newContent);
4739                         logger.log(logger.EXTREME, "End of content");
4740                         for (int j=0; j<source.getResourcesSize(); j++) {
4741                                 logger.log(logger.EXTREME, "Reassigning resource: "+source.getResources().get(j).getGuid());
4742                                 Resource r = source.getResources().get(j);
4743                                 Resource newRes = conn.getNoteTable().noteResourceTable.getNoteResource(r.getGuid(), true);
4744
4745                                 Calendar currentTime = new GregorianCalendar();
4746                                 Long l = new Long(currentTime.getTimeInMillis());
4747
4748                                 long prevGuid = 0;
4749                                 l = prevGuid;
4750                                 while (l == prevGuid) {
4751                                         currentTime = new GregorianCalendar();
4752                                         l = new Long(currentTime.getTimeInMillis());
4753                                 }
4754                                 String newResGuid = new String(Long.toString(l));
4755                                 newRes.setNoteGuid(targetGuid);
4756                                 newRes.setGuid(newResGuid);
4757                                 newRes.setUpdateSequenceNum(0);
4758                                 newRes.setActive(true);
4759                                 conn.getNoteTable().noteResourceTable.saveNoteResource(newRes, true);
4760                         }
4761                 }
4762                 logger.log(logger.EXTREME, "Updating note");
4763                 conn.getNoteTable().updateNoteContent(targetGuid, newContent +"</en-note>");
4764                 for (int i=0; i<sources.size(); i++) {
4765                         logger.log(logger.EXTREME, "Deleting note " +sources.get(i));
4766                         listManager.deleteNote(sources.get(i));
4767                 }
4768                 logger.log(logger.EXTREME, "Exiting merge note");
4769         }
4770         // A resource within a note has had a guid change
4771         @SuppressWarnings("unused")
4772         private void noteResourceGuidChanged(String noteGuid, String oldGuid, String newGuid) {
4773                 if (!oldGuid.equals(newGuid))
4774                         Global.resourceMap.put(oldGuid, newGuid);
4775         }
4776         // View a thumbnail of the note
4777         public void thumbnailView() {
4778
4779                 String thumbnailName = Global.getFileManager().getResDirPath("thumbnail-" + currentNoteGuid + ".png");
4780                 QFile thumbnail = new QFile(thumbnailName);
4781                 if (!thumbnail.exists()) {
4782
4783                         QImage img = new QImage();
4784                         img.loadFromData(conn.getNoteTable().getThumbnail(currentNoteGuid));
4785                         thumbnailViewer.setThumbnail(img);
4786                 } else
4787                         thumbnailViewer.setThumbnail(thumbnailName);
4788                 if (!thumbnailViewer.isVisible())
4789                         thumbnailViewer.showFullScreen();
4790         }
4791         // An error happened while saving a note.  Inform the user
4792         @SuppressWarnings("unused")
4793         private void saveRunnerError(String guid, String msg) {
4794                 if (msg == null) {
4795                         String title = "*Unknown*";
4796                         for (int i=0; i<listManager.getMasterNoteIndex().size(); i++) {
4797                                 if (listManager.getMasterNoteIndex().get(i).getGuid().equals(guid)) {
4798                                         title = listManager.getMasterNoteIndex().get(i).getTitle();
4799                                         i=listManager.getMasterNoteIndex().size();
4800                                 }
4801                         }
4802                         msg = "An error has happened while saving the note \"" +title+
4803                         "\".\n\nThis is probably due to a document that is too complex for Nevernote to process.  "+
4804                         "As a result, changes to the note may not be saved properly in the database."+
4805                         "\n\nA cached copy is being preserved so you can recover any data, but data may" +
4806                         "\nbe lost.  Please review the note to recover any critical data before restarting.";
4807
4808                         QMessageBox.information(this, tr("Error Saving Note"), tr(msg));
4809                 }
4810         }
4811         private void thumbnailHTMLReady(String guid, QByteArray html, Integer zoom) {
4812                 logger.log(logger.HIGH, "Entering thumnailHTMLReady()");
4813                 logger.log(logger.HIGH, "Thumbnail ready for " +guid);
4814                 // Find an idle preview object
4815                 for (int i=0; i<thumbGenerators.size(); i++) {
4816                         if (thumbGenerators.get(i).mutex.tryLock()) {
4817                                 logger.log(logger.EXTREME, "Idle generator found - loading thumbnail for " +guid);
4818                                 thumbGenerators.get(i).loadContent(guid, html, zoom);
4819                                 return;
4820                         }
4821                 }
4822                 if (thumbGenerators.size() >= 1) {
4823                         logger.log(logger.EXTREME, "No available thumbnail generators.  Aborting " +guid);
4824                         return;
4825                 }
4826
4827                 logger.log(logger.EXTREME, "Creating new thumbnail generator " +guid);
4828                 Thumbnailer preview = new Thumbnailer(logger, conn, listManager, thumbnailRunner);
4829                 thumbGenerators.add(preview);
4830
4831                 if (preview.mutex.tryLock()) {
4832                         logger.log(logger.EXTREME, "Loading thumbnail for  " +guid);
4833                         preview.loadContent(guid, html, zoom);
4834                 }
4835                 logger.log(logger.HIGH, "Exiting thumnailHTMLReady()");
4836         }
4837
4838
4839
4840         //**********************************************************
4841     //**********************************************************
4842     //* Online user actions
4843     //**********************************************************
4844     //**********************************************************
4845     private void setupOnlineMenu() {
4846         if (!Global.isConnected) {
4847                 menuBar.noteOnlineHistoryAction.setEnabled(false);
4848                 menuBar.selectiveSyncAction.setEnabled(false);
4849                 return;
4850         } else {
4851                 menuBar.noteOnlineHistoryAction.setEnabled(true);
4852                 menuBar.selectiveSyncAction.setEnabled(true);
4853         }
4854     }
4855     @SuppressWarnings("unused")
4856         private void viewNoteHistory() {
4857         if (currentNoteGuid == null || currentNoteGuid.equals(""))
4858                 return;
4859         if (currentNote.getUpdateSequenceNum() == 0) {
4860                 setMessage(tr("Note has never been synchronized."));
4861                         QMessageBox.information(this, tr("Error"), tr("This note has never been sent to Evernote, so there is no history."));
4862                         return;
4863         }
4864
4865         setMessage(tr("Getting Note History"));
4866         waitCursor(true);
4867         Note currentOnlineNote = null;
4868         versions = null;
4869         try {
4870                 if (Global.isPremium())
4871                         versions = syncRunner.noteStore.listNoteVersions(syncRunner.authToken, currentNoteGuid);
4872                 else
4873                         versions = new ArrayList<NoteVersionId>();
4874                 currentOnlineNote = syncRunner.noteStore.getNote(syncRunner.authToken, currentNoteGuid, true, true, false, false);
4875                 } catch (EDAMUserException e) {
4876                         setMessage("EDAMUserException: " +e.getMessage());
4877                         return;
4878                 } catch (EDAMSystemException e) {
4879                         setMessage("EDAMSystemException: " +e.getMessage());
4880                         return;
4881                 } catch (EDAMNotFoundException e) {
4882                         setMessage(tr("Note not found on server."));
4883                         QMessageBox.information(this, "Error", "This note could not be found on Evernote's servers.");
4884                         return;
4885                 } catch (TException e) {
4886                         setMessage("EDAMTransactionException: " +e.getMessage());
4887                         return;
4888                 }
4889
4890                 // If we've gotten this far, we have a good note.
4891                 if (historyWindow == null) {
4892                         historyWindow = new OnlineNoteHistory(logger, conn);
4893                         historyWindow.historyCombo.activated.connect(this, "reloadHistoryWindow(String)");
4894                         historyWindow.restoreAsNew.clicked.connect(this, "restoreHistoryNoteAsNew()");
4895                         historyWindow.restore.clicked.connect(this, "restoreHistoryNote()");
4896                 } else {
4897                         historyWindow.historyCombo.clear();
4898                 }
4899                 boolean isDirty = conn.getNoteTable().isNoteDirty(currentNoteGuid);
4900                 if (currentNote.getUpdateSequenceNum() != currentOnlineNote.getUpdateSequenceNum())
4901                         isDirty = true;
4902                 historyWindow.setCurrent(isDirty);
4903
4904                 loadHistoryWindowContent(currentOnlineNote);
4905                 historyWindow.load(versions);
4906                 setMessage(tr("History retrieved"));
4907                 waitCursor(false);
4908                 historyWindow.exec();
4909     }
4910     private Note reloadHistoryWindow(String selection) {
4911         waitCursor(true);
4912                 String fmt = Global.getDateFormat() + " " + Global.getTimeFormat();
4913                 String dateTimeFormat = new String(fmt);
4914                 SimpleDateFormat simple = new SimpleDateFormat(dateTimeFormat);
4915                 int index = -1;
4916                 int usn = 0;
4917
4918                 for (int i=0; i<versions.size(); i++) {
4919                         StringBuilder versionDate = new StringBuilder(simple.format(versions.get(i).getSaved()));
4920                         if (versionDate.toString().equals(selection))
4921                                 index = i;
4922                 }
4923
4924                 if (index > -1 || selection.indexOf("Current") > -1) {
4925                         Note historyNote = null;
4926                         try {
4927                                 if (index > -1) {
4928                                         usn = versions.get(index).getUpdateSequenceNum();
4929                                         historyNote = syncRunner.noteStore.getNoteVersion(syncRunner.authToken, currentNoteGuid, usn, true, true, true);
4930                                 } else
4931                                         historyNote = syncRunner.noteStore.getNote(syncRunner.authToken, currentNoteGuid, true,true,true,true);
4932                         } catch (EDAMUserException e) {
4933                                 setMessage("EDAMUserException: " +e.getMessage());
4934                                 waitCursor(false);
4935                                 return null;
4936                         } catch (EDAMSystemException e) {
4937                                 setMessage("EDAMSystemException: " +e.getMessage());
4938                                 waitCursor(false);
4939                                 return null;
4940                         } catch (EDAMNotFoundException e) {
4941                                 setMessage("EDAMNotFoundException: " +e.getMessage());
4942                                 waitCursor(false);
4943                                 return null;
4944                         } catch (TException e) {
4945                                 setMessage("EDAMTransactionException: " +e.getMessage());
4946                                 waitCursor(false);
4947                                 return null;
4948                         }
4949
4950                         waitCursor(false);
4951                         if (historyNote != null)
4952                                 historyWindow.setContent(historyNote);
4953                         return historyNote;
4954                 }
4955                 waitCursor(false);
4956                 return null;
4957     }
4958     private void loadHistoryWindowContent(Note note) {
4959         note.setUpdateSequenceNum(0);
4960                 historyWindow.setContent(note);
4961     }
4962     @SuppressWarnings("unused")
4963         private void restoreHistoryNoteAsNew() {
4964         setMessage(tr("Restoring as new note."));
4965         duplicateNote(reloadHistoryWindow(historyWindow.historyCombo.currentText()));
4966         setMessage(tr("Note has been restored as a new note."));
4967     }
4968     @SuppressWarnings("unused")
4969         private void restoreHistoryNote() {
4970         setMessage(tr("Restoring note."));
4971         Note n = reloadHistoryWindow(historyWindow.historyCombo.currentText());
4972         conn.getNoteTable().expungeNote(n.getGuid(), true, false);
4973         n.setActive(true);
4974         n.setDeleted(0);
4975                 for (int i=0; i<n.getResourcesSize(); i++) {
4976                         n.getResources().get(i).setActive(true);
4977                         conn.getNoteTable().noteResourceTable.saveNoteResource(n.getResources().get(i), true);
4978                 }
4979         listManager.addNote(n);
4980         conn.getNoteTable().addNote(n, true);
4981         refreshEvernoteNote(true);
4982         setMessage(tr("Note has been restored."));
4983     }
4984     @SuppressWarnings("unused")
4985         private void setupSelectiveSync() {
4986
4987         // Get a list of valid notebooks
4988         List<Notebook> notebooks = null;
4989         List<Tag> tags = null;
4990         List<LinkedNotebook> linkedNotebooks = null;
4991         try {
4992                         notebooks = syncRunner.noteStore.listNotebooks(syncRunner.authToken);
4993                         tags = syncRunner.noteStore.listTags(syncRunner.authToken);
4994                         linkedNotebooks = syncRunner.noteStore.listLinkedNotebooks(syncRunner.authToken);
4995                 } catch (EDAMUserException e) {
4996                         setMessage("EDAMUserException: " +e.getMessage());
4997                         return;
4998                 } catch (EDAMSystemException e) {
4999                         setMessage("EDAMSystemException: " +e.getMessage());
5000                         return;
5001                 } catch (TException e) {
5002                         setMessage("EDAMTransactionException: " +e.getMessage());
5003                         return;
5004                 } catch (EDAMNotFoundException e) {
5005                         setMessage("EDAMNotFoundException: " +e.getMessage());
5006                         return;
5007                 }
5008
5009                 // Split up notebooks into synchronized & non-synchronized
5010         List<Notebook> ignoredBooks = new ArrayList<Notebook>();
5011         List<String> dbIgnoredNotebooks = conn.getSyncTable().getIgnoreRecords("NOTEBOOK");
5012
5013         for (int i=notebooks.size()-1; i>=0; i--) {
5014                 for (int j=0; j<dbIgnoredNotebooks.size(); j++) {
5015                         if (notebooks.get(i).getGuid().equalsIgnoreCase(dbIgnoredNotebooks.get(j))) {
5016                                 ignoredBooks.add(notebooks.get(i));
5017                                 j=dbIgnoredNotebooks.size();
5018                         }
5019                 }
5020         }
5021
5022         // split up tags into synchronized & non-synchronized
5023         List<Tag> ignoredTags = new ArrayList<Tag>();
5024         List<String> dbIgnoredTags = conn.getSyncTable().getIgnoreRecords("TAG");
5025
5026         for (int i=tags.size()-1; i>=0; i--) {
5027                 for (int j=0; j<dbIgnoredTags.size(); j++) {
5028                         if (tags.get(i).getGuid().equalsIgnoreCase(dbIgnoredTags.get(j))) {
5029                                 ignoredTags.add(tags.get(i));
5030                                 j=dbIgnoredTags.size();
5031                         }
5032                 }
5033         }
5034
5035         // split up linked notebooks into synchronized & non-synchronized
5036         List<LinkedNotebook> ignoredLinkedNotebooks = new ArrayList<LinkedNotebook>();
5037         List<String> dbIgnoredLinkedNotebooks = conn.getSyncTable().getIgnoreRecords("LINKEDNOTEBOOK");
5038         for (int i=linkedNotebooks.size()-1; i>=0; i--) {
5039                 String notebookGuid = linkedNotebooks.get(i).getGuid();
5040                 for (int j=0; j<dbIgnoredLinkedNotebooks.size(); j++) {
5041                         if (notebookGuid.equalsIgnoreCase(dbIgnoredLinkedNotebooks.get(j))) {
5042                                 ignoredLinkedNotebooks.add(linkedNotebooks.get(i));
5043                                 j=dbIgnoredLinkedNotebooks.size();
5044                         }
5045                 }
5046         }
5047
5048                 IgnoreSync ignore = new IgnoreSync(notebooks, ignoredBooks, tags, ignoredTags, linkedNotebooks, ignoredLinkedNotebooks);
5049                 ignore.exec();
5050                 if (!ignore.okClicked())
5051                         return;
5052
5053                 waitCursor(true);
5054
5055                 // Clear out old notebooks & add  the new ones
5056                 List<String> oldIgnoreNotebooks = conn.getSyncTable().getIgnoreRecords("NOTEBOOK");
5057                 for (int i=0; i<oldIgnoreNotebooks.size(); i++) {
5058                         conn.getSyncTable().deleteRecord("IGNORENOTEBOOK-"+oldIgnoreNotebooks.get(i));
5059                 }
5060
5061                 List<String> newNotebooks = new ArrayList<String>();
5062                 for (int i=ignore.getIgnoredBookList().count()-1; i>=0; i--) {
5063                         String text = ignore.getIgnoredBookList().takeItem(i).text();
5064                         for (int j=0; j<notebooks.size(); j++) {
5065                                 if (notebooks.get(j).getName().equalsIgnoreCase(text)) {
5066                                         Notebook n = notebooks.get(j);
5067                                         conn.getSyncTable().addRecord("IGNORENOTEBOOK-"+n.getGuid(), n.getGuid());
5068                                         j=notebooks.size();
5069                                         newNotebooks.add(n.getGuid());
5070                                 }
5071                         }
5072                 }
5073
5074                 // Clear out old tags & add new ones
5075                 List<String> oldIgnoreTags = conn.getSyncTable().getIgnoreRecords("TAG");
5076                 for (int i=0; i<oldIgnoreTags.size(); i++) {
5077                         conn.getSyncTable().deleteRecord("IGNORETAG-"+oldIgnoreTags.get(i));
5078                 }
5079
5080                 List<String> newTags = new ArrayList<String>();
5081                 for (int i=ignore.getIgnoredTagList().count()-1; i>=0; i--) {
5082                         String text = ignore.getIgnoredTagList().takeItem(i).text();
5083                         for (int j=0; j<tags.size(); j++) {
5084                                 if (tags.get(j).getName().equalsIgnoreCase(text)) {
5085                                         Tag t = tags.get(j);
5086                                         conn.getSyncTable().addRecord("IGNORETAG-"+t.getGuid(), t.getGuid());
5087                                         newTags.add(t.getGuid());
5088                                         j=tags.size();
5089                                 }
5090                         }
5091                 }
5092
5093                 // Clear out old tags & add new ones
5094                 List<String> oldIgnoreLinkedNotebooks = conn.getSyncTable().getIgnoreRecords("LINKEDNOTEBOOK");
5095                 for (int i=0; i<oldIgnoreLinkedNotebooks.size(); i++) {
5096                         conn.getSyncTable().deleteRecord("IGNORELINKEDNOTEBOOK-"+oldIgnoreLinkedNotebooks.get(i));
5097                 }
5098
5099                 List<String> newLinked = new ArrayList<String>();
5100                 for (int i=ignore.getIgnoredLinkedNotebookList().count()-1; i>=0; i--) {
5101                         String text = ignore.getIgnoredLinkedNotebookList().takeItem(i).text();
5102                         for (int j=0; j<linkedNotebooks.size(); j++) {
5103                                 if (linkedNotebooks.get(j).getShareName().equalsIgnoreCase(text)) {
5104                                         LinkedNotebook t = linkedNotebooks.get(j);
5105                                         conn.getSyncTable().addRecord("IGNORELINKEDNOTEBOOK-"+t.getGuid(), t.getGuid());
5106                                         newLinked.add(t.getGuid());
5107                                         j=linkedNotebooks.size();
5108                                 }
5109                         }
5110                 }
5111
5112                 conn.getNoteTable().expungeIgnoreSynchronizedNotes(newNotebooks, newTags, newLinked);
5113                 waitCursor(false);
5114                 refreshLists();
5115     }
5116
5117
5118         //**********************************************************
5119         //**********************************************************
5120         //* XML Modifying methods
5121         //**********************************************************
5122         //**********************************************************
5123         // An error has happended fetching a resource.  let the user know
5124         private void resourceErrorMessage() {
5125                 if (inkNote)
5126                         return;
5127                 QMessageBox.information(this, tr("DOUGH!!!"), tr("Well, this is embarrassing."+
5128                 "\n\nSome attachments or images for this note appear to be missing from my database.\n"+
5129                 "In a perfect world this wouldn't happen, but it has.\n" +
5130                 "It is embarasing when a program like me, designed to save all your\n"+
5131                 "precious data, has a problem finding data.\n\n" +
5132                 "I guess life isn't fair, but I'll survive.  Somehow...\n\n" +
5133                 "In the mean time, I'm not going to let you make changes to this note.\n" +
5134                 "Don't get angry.  I'm doing it to prevent you from messing up\n"+
5135                 "this note on the Evernote servers.  Sorry."+
5136                 "\n\nP.S. You might want to re-synchronize to see if it corrects this problem.\nWho knows, you might get lucky."));
5137                 inkNote = true;
5138                 browserWindow.setReadOnly(true);
5139         }
5140
5141
5142
5143
5144         //**********************************************************
5145         //**********************************************************
5146         //* Timer functions
5147         //**********************************************************
5148         //**********************************************************
5149         // We should now do a sync with Evernote
5150         private void syncTimer() {
5151                 logger.log(logger.EXTREME, "Entering NeverNote.syncTimer()");
5152                 syncRunner.syncNeeded = true;
5153                 syncRunner.disableUploads = Global.disableUploads;
5154                 syncStart();
5155                 logger.log(logger.EXTREME, "Leaving NeverNote.syncTimer()");
5156         }
5157         private void syncStart() {
5158                 logger.log(logger.EXTREME, "Entering NeverNote.syncStart()");
5159                 saveNote();
5160                 if (!syncRunning && Global.isConnected) {
5161                         syncRunner.setConnected(true);
5162                         syncRunner.setKeepRunning(Global.keepRunning);
5163                         syncRunner.syncDeletedContent = Global.synchronizeDeletedContent();
5164
5165                         if (syncThreadsReady > 0) {
5166                                 thumbnailRunner.interrupt = true;
5167                                 saveNoteIndexWidth();
5168                                 saveNoteColumnPositions();
5169                                 if (syncRunner.addWork("SYNC")) {
5170                                         syncRunning = true;
5171                                         syncRunner.syncNeeded = true;
5172                                         syncThreadsReady--;
5173                                 }
5174                         }
5175                 }
5176                 logger.log(logger.EXTREME, "Leaving NeverNote.syncStart");
5177         }
5178         @SuppressWarnings("unused")
5179         private void syncThreadComplete(Boolean refreshNeeded) {
5180                 setMessage(tr("Finalizing Synchronization"));
5181                 syncThreadsReady++;
5182                 syncRunning = false;
5183                 syncRunner.syncNeeded = false;
5184                 synchronizeAnimationTimer.stop();
5185                 synchronizeButton.setIcon(new QIcon(iconPath+"synchronize.png"));
5186                 saveNote();
5187                 if (currentNote == null) {
5188                         currentNote = conn.getNoteTable().getNote(currentNoteGuid, false, false, false, false, true);
5189                 }
5190                 listManager.setUnsynchronizedNotes(conn.getNoteTable().getUnsynchronizedGUIDs());
5191                 noteIndexUpdated(false);
5192                 noteTableView.selectionModel().blockSignals(true);
5193                 scrollToGuid(currentNoteGuid);
5194                 noteTableView.selectionModel().blockSignals(false);
5195                 refreshEvernoteNote(false);
5196                 scrollToGuid(currentNoteGuid);
5197                 waitCursor(false);
5198                 if (!syncRunner.error)
5199                         setMessage(tr("Synchronization Complete"));
5200                 else
5201                         setMessage(tr("Synchronization completed with errors.  Please check the log for details."));
5202                 logger.log(logger.MEDIUM, "Sync complete.");
5203         }
5204         public void saveUploadAmount(long t) {
5205                 Global.saveUploadAmount(t);
5206         }
5207         public void saveUserInformation(User user) {
5208                 Global.saveUserInformation(user);
5209         }
5210         public void saveEvernoteUpdateCount(int i) {
5211                 Global.saveEvernoteUpdateCount(i);
5212         }
5213         public void refreshLists() {
5214                 logger.log(logger.EXTREME, "Entering NeverNote.refreshLists");
5215                 updateQuotaBar();
5216                 listManager.refreshLists(currentNote, noteDirty, browserWindow.getContent());
5217                 tagIndexUpdated(true);
5218                 notebookIndexUpdated();
5219                 savedSearchIndexUpdated();
5220                 listManager.loadNotesIndex();
5221
5222                 noteTableView.selectionModel().blockSignals(true);
5223         noteIndexUpdated(true);
5224                 noteTableView.selectionModel().blockSignals(false);
5225                 logger.log(logger.EXTREME, "Leaving NeverNote.refreshLists");
5226         }
5227
5228
5229         @SuppressWarnings("unused")
5230         private void authTimer() {
5231         Calendar cal = Calendar.getInstance();
5232
5233         // If we are not connected let's get out of here
5234         if (!Global.isConnected)
5235                 return;
5236
5237                 // If this is the first time through, then we need to set this
5238  //             if (syncRunner.authRefreshTime == 0 || cal.getTimeInMillis() > syncRunner.authRefreshTime)
5239 //                      syncRunner.authRefreshTime = cal.getTimeInMillis();
5240
5241 //              long now = new Date().getTime();
5242 //              if (now > Global.authRefreshTime && Global.isConnected) {
5243                         syncRunner.authRefreshNeeded = true;
5244                         syncStart();
5245 //              }
5246         }
5247         @SuppressWarnings("unused")
5248         private void authRefreshComplete(boolean goodSync) {
5249                 logger.log(logger.EXTREME, "Entering NeverNote.authRefreshComplete");
5250                 Global.isConnected = syncRunner.isConnected;
5251                 if (goodSync) {
5252 //                      authTimer.start((int)syncRunner.authTimeRemaining/4);
5253                         authTimer.start(1000*60*15);
5254                         logger.log(logger.LOW, "Authentication token has been renewed");
5255 //                      setMessage("Authentication token has been renewed.");
5256                 } else {
5257                         authTimer.start(1000*60*5);
5258                         logger.log(logger.LOW, "Authentication token renew has failed - retry in 5 minutes.");
5259 //                      setMessage("Authentication token renew has failed - retry in 5 minutes.");
5260                 }
5261                 logger.log(logger.EXTREME, "Leaving NeverNote.authRefreshComplete");
5262         }
5263
5264
5265         @SuppressWarnings("unused")
5266         private synchronized void indexTimer() {
5267                 logger.log(logger.EXTREME, "Index timer activated.  Sync running="+syncRunning);
5268                 if (syncRunning)
5269                         return;
5270                 if (!indexDisabled && indexRunner.idle) {
5271                         thumbnailRunner.interrupt = true;
5272                         indexRunner.addWork("SCAN");
5273                 }
5274                 logger.log(logger.EXTREME, "Leaving neverNote index timer");
5275         }
5276
5277         @SuppressWarnings("unused")
5278         private void indexStarted() {
5279                 setMessage(tr("Indexing notes"));
5280         }
5281         @SuppressWarnings("unused")
5282         private void indexComplete() {
5283                 setMessage(tr("Index complete"));
5284         }
5285         @SuppressWarnings("unused")
5286         private synchronized void toggleNoteIndexing() {
5287                 logger.log(logger.HIGH, "Entering NeverNote.toggleIndexing");
5288                 indexDisabled = !indexDisabled;
5289                 if (!indexDisabled)
5290                         setMessage(tr("Indexing is now enabled."));
5291                 else
5292                         setMessage(tr("Indexing is now disabled."));
5293                 menuBar.disableIndexing.setChecked(indexDisabled);
5294         logger.log(logger.HIGH, "Leaving NeverNote.toggleIndexing");
5295     }
5296
5297         @SuppressWarnings("unused")
5298         private void threadMonitorCheck() {
5299                 int MAX=3;
5300
5301
5302                 boolean alive;
5303                 alive = listManager.threadCheck(Global.tagCounterThreadId);
5304                 if (!alive) {
5305                         tagDeadCount++;
5306                         if (tagDeadCount > MAX && !disableTagThreadCheck) {
5307                                 QMessageBox.information(this, tr("A thread his died."), tr("It appears as the tag counter thread has died.  I recommend "+
5308                                 "checking stopping NeverNote, saving the logs for later viewing, and restarting.  Sorry."));
5309                                 disableTagThreadCheck = true;
5310                         }
5311                 } else
5312                         tagDeadCount=0;
5313
5314                 alive = listManager.threadCheck(Global.notebookCounterThreadId);
5315                 if (!alive) {
5316                         notebookThreadDeadCount++;
5317                         if (notebookThreadDeadCount > MAX && !disableNotebookThreadCheck) {
5318                                 QMessageBox.information(this, tr("A thread his died."), tr("It appears as the notebook counter thread has died.  I recommend "+
5319                                         "checking stopping NeverNote, saving the logs for later viewing, and restarting.  Sorry."));
5320                                 disableNotebookThreadCheck=true;
5321                         }
5322                 } else
5323                         notebookThreadDeadCount=0;
5324
5325                 alive = listManager.threadCheck(Global.trashCounterThreadId);
5326                 if (!alive) {
5327                         trashDeadCount++;
5328                         if (trashDeadCount > MAX && !disableTrashThreadCheck) {
5329                                 QMessageBox.information(this, tr("A thread his died."), ("It appears as the trash counter thread has died.  I recommend "+
5330                                         "checking stopping NeverNote, saving the logs for later viewing, and restarting.  Sorry."));
5331                                 disableTrashThreadCheck = true;
5332                         }
5333                 } else
5334                         trashDeadCount = 0;
5335
5336                 alive = listManager.threadCheck(Global.saveThreadId);
5337                 if (!alive) {
5338                         saveThreadDeadCount++;
5339                         if (saveThreadDeadCount > MAX && !disableSaveThreadCheck) {
5340                                 QMessageBox.information(this, tr("A thread his died."), tr("It appears as the note saver thread has died.  I recommend "+
5341                                         "checking stopping NeverNote, saving the logs for later viewing, and restarting.  Sorry."));
5342                                 disableSaveThreadCheck = true;
5343                         }
5344                 } else
5345                         saveThreadDeadCount=0;
5346
5347                 if (!syncThread.isAlive()) {
5348                         syncThreadDeadCount++;
5349                         if (syncThreadDeadCount > MAX && !disableSyncThreadCheck) {
5350                                 QMessageBox.information(this, tr("A thread his died."), tr("It appears as the synchronization thread has died.  I recommend "+
5351                                         "checking stopping NeverNote, saving the logs for later viewing, and restarting.  Sorry."));
5352                                 disableSyncThreadCheck = true;
5353                         }
5354                 } else
5355                         syncThreadDeadCount=0;
5356
5357                 if (!indexThread.isAlive()) {
5358                         indexThreadDeadCount++;
5359                         if (indexThreadDeadCount > MAX && !disableIndexThreadCheck) {
5360                                 QMessageBox.information(this, tr("A thread his died."), tr("It appears as the index thread has died.  I recommend "+
5361                                         "checking stopping NeverNote, saving the logs for later viewing, and restarting.  Sorry."));
5362                                 disableIndexThreadCheck = true;
5363                         }
5364                 } else
5365                         indexThreadDeadCount=0;
5366
5367
5368         }
5369
5370         private void thumbnailTimer() {
5371                 if (Global.enableThumbnails() && !syncRunning && indexRunner.idle) {
5372                         thumbnailRunner.addWork("SCAN");
5373                 }
5374         }
5375
5376         //**************************************************
5377         //* Backup & Restore
5378         //**************************************************
5379         @SuppressWarnings("unused")
5380         private void databaseBackup() {
5381                 QFileDialog fd = new QFileDialog(this);
5382                 fd.setFileMode(FileMode.AnyFile);
5383                 fd.setConfirmOverwrite(true);
5384                 fd.setWindowTitle(tr("Backup Database"));
5385                 fd.setFilter(tr("NeverNote Export (*.nnex);;All Files (*.*)"));
5386                 fd.setAcceptMode(AcceptMode.AcceptSave);
5387                 if (saveLastPath == null || saveLastPath.equals(""))
5388                         fd.setDirectory(System.getProperty("user.home"));
5389                 else
5390                         fd.setDirectory(saveLastPath);
5391                 if (fd.exec() == 0 || fd.selectedFiles().size() == 0) {
5392                         return;
5393                 }
5394
5395
5396         waitCursor(true);
5397         saveLastPath = fd.selectedFiles().get(0);
5398         saveLastPath = saveLastPath.substring(0,saveLastPath.lastIndexOf("/"));
5399         setMessage(tr("Backing up database"));
5400         saveNote();
5401 //      conn.backupDatabase(Global.getUpdateSequenceNumber(), Global.getSequenceDate());
5402
5403         ExportData noteWriter = new ExportData(conn, true);
5404         String fileName = fd.selectedFiles().get(0);
5405
5406         if (!fileName.endsWith(".nnex"))
5407                 fileName = fileName +".nnex";
5408         noteWriter.exportData(fileName);
5409         setMessage(tr("Database backup completed."));
5410
5411
5412         waitCursor(false);
5413         }
5414         @SuppressWarnings("unused")
5415         private void databaseRestore() {
5416                 if (QMessageBox.question(this, tr("Confirmation"),
5417                                 tr("This is used to restore a database from backups.\n" +
5418                                 "It is HIGHLY recommened that this only be used to populate\n" +
5419                                 "an empty database.  Restoring into a database that\n already has data" +
5420                                 " can cause problems.\n\nAre you sure you want to continue?"),
5421                                 QMessageBox.StandardButton.Yes,
5422                                 QMessageBox.StandardButton.No)==StandardButton.No.value()) {
5423                                         return;
5424                                 }
5425
5426
5427                 QFileDialog fd = new QFileDialog(this);
5428                 fd.setFileMode(FileMode.ExistingFile);
5429                 fd.setConfirmOverwrite(true);
5430                 fd.setWindowTitle(tr("Restore Database"));
5431                 fd.setFilter(tr("NeverNote Export (*.nnex);;All Files (*.*)"));
5432                 fd.setAcceptMode(AcceptMode.AcceptOpen);
5433                 if (saveLastPath == null || saveLastPath.equals(""))
5434                         fd.setDirectory(System.getProperty("user.home"));
5435                 else
5436                         fd.setDirectory(saveLastPath);
5437                 if (fd.exec() == 0 || fd.selectedFiles().size() == 0) {
5438                         return;
5439                 }
5440
5441
5442                 waitCursor(true);
5443         saveLastPath = fd.selectedFiles().get(0);
5444         saveLastPath = saveLastPath.substring(0,saveLastPath.lastIndexOf("/"));
5445
5446                 setMessage(tr("Restoring database"));
5447         ImportData noteReader = new ImportData(conn, true);
5448         noteReader.importData(fd.selectedFiles().get(0));
5449
5450         if (noteReader.lastError != 0) {
5451                 setMessage(noteReader.getErrorMessage());
5452                 logger.log(logger.LOW, "Restore problem: " +noteReader.lastError);
5453                 waitCursor(false);
5454                 return;
5455         }
5456
5457         listManager.loadNoteTitleColors();
5458         refreshLists();
5459         refreshEvernoteNote(true);
5460         setMessage(tr("Database has been restored."));
5461         waitCursor(false);
5462         }
5463         @SuppressWarnings("unused")
5464         private void exportNotes() {
5465                 QFileDialog fd = new QFileDialog(this);
5466                 fd.setFileMode(FileMode.AnyFile);
5467                 fd.setConfirmOverwrite(true);
5468                 fd.setWindowTitle(tr("Backup Database"));
5469                 fd.setFilter(tr("NeverNote Export (*.nnex);;All Files (*.*)"));
5470                 fd.setAcceptMode(AcceptMode.AcceptSave);
5471                 fd.setDirectory(System.getProperty("user.home"));
5472                 if (fd.exec() == 0 || fd.selectedFiles().size() == 0) {
5473                         return;
5474                 }
5475
5476
5477         waitCursor(true);
5478         setMessage(tr("Exporting Notes"));
5479         saveNote();
5480
5481                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
5482                         selectedNoteGUIDs.add(currentNoteGuid);
5483
5484         ExportData noteWriter = new ExportData(conn, false, selectedNoteGUIDs);
5485         String fileName = fd.selectedFiles().get(0);
5486
5487         if (!fileName.endsWith(".nnex"))
5488                 fileName = fileName +".nnex";
5489         noteWriter.exportData(fileName);
5490         setMessage(tr("Export completed."));
5491
5492
5493         waitCursor(false);
5494
5495         }
5496         @SuppressWarnings("unused")
5497         private void importNotes() {
5498                 QFileDialog fd = new QFileDialog(this);
5499                 fd.setFileMode(FileMode.ExistingFile);
5500                 fd.setConfirmOverwrite(true);
5501                 fd.setWindowTitle(tr("Import Notes"));
5502                 fd.setFilter(tr("NeverNote Export (*.nnex);;All Files (*.*)"));
5503                 fd.setAcceptMode(AcceptMode.AcceptOpen);
5504                 if (saveLastPath == null || saveLastPath.equals(""))
5505                         fd.setDirectory(System.getProperty("user.home"));
5506                 else
5507                         fd.setDirectory(saveLastPath);
5508                 if (fd.exec() == 0 || fd.selectedFiles().size() == 0) {
5509                         return;
5510                 }
5511
5512
5513         waitCursor(true);
5514         setMessage("Importing Notes");
5515         saveNote();
5516
5517                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
5518                         selectedNoteGUIDs.add(currentNoteGuid);
5519
5520         ImportData noteReader = new ImportData(conn, false);
5521         String fileName = fd.selectedFiles().get(0);
5522 //      saveLastPath.substring(0,fileName.lastIndexOf("/"));
5523
5524         if (!fileName.endsWith(".nnex"))
5525                 fileName = fileName +".nnex";
5526         if (selectedNotebookGUIDs != null && selectedNotebookGUIDs.size() > 0)
5527                 noteReader.setNotebookGuid(selectedNotebookGUIDs.get(0));
5528         else
5529                 noteReader.setNotebookGuid(listManager.getNotebookIndex().get(0).getGuid());
5530
5531         noteReader.importData(fileName);
5532
5533         if (noteReader.lastError != 0) {
5534                 setMessage(noteReader.getErrorMessage());
5535                 logger.log(logger.LOW, "Import problem: " +noteReader.lastError);
5536                 waitCursor(false);
5537                 return;
5538         }
5539
5540         listManager.loadNoteTitleColors();
5541         refreshLists();
5542         refreshEvernoteNote(false);
5543         setMessage(tr("Notes have been imported."));
5544         waitCursor(false);
5545
5546         setMessage("Import completed.");
5547
5548
5549         waitCursor(false);
5550
5551         }
5552
5553         //**************************************************
5554         //* Duplicate a note
5555         //**************************************************
5556         @SuppressWarnings("unused")
5557         private void duplicateNote() {
5558                 saveNote();
5559                 duplicateNote(currentNoteGuid);
5560         }
5561
5562
5563
5564         //**************************************************
5565         //* Folder Imports
5566         //**************************************************
5567         public void setupFolderImports() {
5568                 List<WatchFolderRecord> records = conn.getWatchFolderTable().getAll();
5569
5570                 if (importKeepWatcher == null)
5571                         importKeepWatcher = new QFileSystemWatcher();
5572                 if (importDeleteWatcher == null) {
5573                         importDeleteWatcher = new QFileSystemWatcher();
5574                         for (int i=0; i<records.size(); i++) {
5575                                 if (!records.get(i).keep)
5576                                         folderImportDelete(records.get(i).folder);
5577                         }
5578                 }
5579
5580
5581
5582 //              importKeepWatcher.addPath(records.get(i).folder.replace('\\', '/'));
5583                 for (int i=0; i<records.size(); i++) {
5584                         if (records.get(i).keep)
5585                                 importKeepWatcher.addPath(records.get(i).folder);
5586                         else
5587                                 importDeleteWatcher.addPath(records.get(i).folder);
5588                 }
5589
5590                 importKeepWatcher.directoryChanged.connect(this, "folderImportKeep(String)");
5591                 importDeleteWatcher.directoryChanged.connect(this, "folderImportDelete(String)");
5592
5593                 // Look at the files already there so we don't import them again if a new file is created
5594                 if (importedFiles == null) {
5595                         importedFiles = new ArrayList<String>();
5596                         for (int j=0; j<records.size(); j++) {
5597                                 QDir dir = new QDir(records.get(j).folder);
5598                                 List<QFileInfo> list = dir.entryInfoList();
5599                                 for (int k=0; k<list.size(); k++) {
5600                                         if (list.get(k).isFile())
5601                                                 importedFiles.add(list.get(k).absoluteFilePath());
5602                                 }
5603                         }
5604                 }
5605         }
5606         public void folderImport() {
5607                 List<WatchFolderRecord> recs = conn.getWatchFolderTable().getAll();
5608                 WatchFolder dialog = new WatchFolder(recs, listManager.getNotebookIndex());
5609                 dialog.exec();
5610                 if (!dialog.okClicked())
5611                         return;
5612
5613                 // We have some sort of update.
5614                 if (importKeepWatcher.directories().size() > 0)
5615                         importKeepWatcher.removePaths(importKeepWatcher.directories());
5616                 if (importDeleteWatcher.directories().size() > 0)
5617                         importDeleteWatcher.removePaths(importDeleteWatcher.directories());
5618
5619                 conn.getWatchFolderTable().expungeAll();
5620                 // Start building from the table
5621                 for (int i=0; i<dialog.table.rowCount(); i++) {
5622                         QTableWidgetItem item = dialog.table.item(i, 0);
5623                         String dir = item.text();
5624                         item = dialog.table.item(i, 1);
5625                         String notebook = item.text();
5626                         item = dialog.table.item(i, 2);
5627                         boolean keep;
5628                         if (item.text().equalsIgnoreCase("Keep"))
5629                                 keep = true;
5630                         else
5631                                 keep = false;
5632
5633                         String guid = conn.getNotebookTable().findNotebookByName(notebook);
5634                         conn.getWatchFolderTable().addWatchFolder(dir, guid, keep, 0);
5635                 }
5636                 setupFolderImports();
5637         }
5638
5639         public void folderImportKeep(String dirName) throws NoSuchAlgorithmException {
5640
5641                 String whichOS = System.getProperty("os.name");
5642                 if (whichOS.contains("Windows"))
5643                         dirName = dirName.replace('/','\\');
5644
5645                 FileImporter importer = new FileImporter(logger, conn);
5646
5647                 QDir dir = new QDir(dirName);
5648                 List<QFileInfo> list = dir.entryInfoList();
5649                 String notebook = conn.getWatchFolderTable().getNotebook(dirName);
5650
5651                 for (int i=0; i<list.size(); i++){
5652
5653                         boolean redundant = false;
5654                         // Check if we've already imported this one or if it existed before
5655                         for (int j=0; j<importedFiles.size(); j++) {
5656                                 if (importedFiles.get(j).equals(list.get(i).absoluteFilePath()))
5657                                         redundant = true;
5658                         }
5659
5660                         if (!redundant) {
5661                                 importer.setFileInfo(list.get(i));
5662                                 importer.setFileName(list.get(i).absoluteFilePath());
5663
5664
5665                                 if (list.get(i).isFile() && importer.isValidType()) {
5666
5667                                         if (!importer.importFile()) {
5668                                                 // If we can't get to the file, it is probably locked.  We'll try again later.
5669                                                 logger.log(logger.LOW, "Unable to save externally edited file.  Saving for later.");
5670                                                 importFilesKeep.add(list.get(i).absoluteFilePath());
5671                                                 return;
5672                                         }
5673
5674                                         Note newNote = importer.getNote();
5675                                         newNote.setNotebookGuid(notebook);
5676                                         newNote.setTitle(dir.at(i));
5677                                         listManager.addNote(newNote);
5678                                         conn.getNoteTable().addNote(newNote, true);
5679                                         listManager.getUnsynchronizedNotes().add(newNote.getGuid());
5680                                         noteTableView.insertRow(newNote, true, -1);
5681                                         listManager.updateNoteContent(newNote.getGuid(), importer.getNoteContent());
5682                                         listManager.countNotebookResults(listManager.getNoteIndex());
5683                                         importedFiles.add(list.get(i).absoluteFilePath());
5684                                 }
5685                         }
5686                 }
5687
5688
5689         }
5690
5691         public void folderImportDelete(String dirName) {
5692
5693                 String whichOS = System.getProperty("os.name");
5694                 if (whichOS.contains("Windows"))
5695                         dirName = dirName.replace('/','\\');
5696
5697                 FileImporter importer = new FileImporter(logger, conn);
5698                 QDir dir = new QDir(dirName);
5699                 List<QFileInfo> list = dir.entryInfoList();
5700                 String notebook = conn.getWatchFolderTable().getNotebook(dirName);
5701
5702                 for (int i=0; i<list.size(); i++){
5703                         importer.setFileInfo(list.get(i));
5704                         importer.setFileName(list.get(i).absoluteFilePath());
5705
5706                         if (list.get(i).isFile() && importer.isValidType()) {
5707
5708                                 if (!importer.importFile()) {
5709                                         // If we can't get to the file, it is probably locked.  We'll try again later.
5710                                         logger.log(logger.LOW, "Unable to save externally edited file.  Saving for later.");
5711                                         importFilesKeep.add(list.get(i).absoluteFilePath());
5712                                         return;
5713                                 }
5714
5715                                 Note newNote = importer.getNote();
5716                                 newNote.setNotebookGuid(notebook);
5717                                 newNote.setTitle(dir.at(i));
5718                                 listManager.addNote(newNote);
5719                                 conn.getNoteTable().addNote(newNote, true);
5720                                 listManager.getUnsynchronizedNotes().add(newNote.getGuid());
5721                                 noteTableView.insertRow(newNote, true, -1);
5722                                 listManager.updateNoteContent(newNote.getGuid(), importer.getNoteContent());
5723                                 listManager.countNotebookResults(listManager.getNoteIndex());
5724                                 dir.remove(dir.at(i));
5725                         }
5726                 }
5727         }
5728
5729
5730         //**************************************************
5731         //* External events
5732         //**************************************************
5733         private void externalFileEdited(String fileName) throws NoSuchAlgorithmException {
5734                 logger.log(logger.HIGH, "Entering exernalFileEdited");
5735
5736                 // Strip URL prefix and base dir path
5737                 String dPath = FileUtils.toForwardSlashedPath(Global.getFileManager().getResDirPath());
5738                 String name = fileName.replace(dPath, "");
5739                 int pos = name.lastIndexOf('.');
5740                 String guid = name;
5741                 if (pos > -1) {
5742                         guid = guid.substring(0,pos);
5743                 }
5744                 pos = name.lastIndexOf(Global.attachmentNameDelimeter);
5745                 if (pos > -1) {
5746                         guid = name.substring(0, pos);
5747                 }
5748
5749                 QFile file = new QFile(fileName);
5750         if (!file.open(new QIODevice.OpenMode(QIODevice.OpenModeFlag.ReadOnly))) {
5751                 // If we can't get to the file, it is probably locked.  We'll try again later.
5752                 logger.log(logger.LOW, "Unable to save externally edited file.  Saving for later.");
5753                 externalFiles.add(fileName);
5754                 return;
5755                 }
5756                 QByteArray binData = file.readAll();
5757         file.close();
5758         if (binData.size() == 0) {
5759                 // If we can't get to the file, it is probably locked.  We'll try again later.
5760                 logger.log(logger.LOW, "Unable to save externally edited file.  Saving for later.");
5761                 externalFiles.add(fileName);
5762                 return;
5763         }
5764
5765         Resource r = conn.getNoteTable().noteResourceTable.getNoteResource(guid, true);
5766         if (r==null)
5767                 r = conn.getNoteTable().noteResourceTable.getNoteResource(Global.resourceMap.get(guid), true);
5768         if (r == null || r.getData() == null || r.getData().getBody() == null)
5769                 return;
5770         String oldHash = Global.byteArrayToHexString(r.getData().getBodyHash());
5771         MessageDigest md = MessageDigest.getInstance("MD5");
5772                 md.update(binData.toByteArray());
5773                 byte[] hash = md.digest();
5774         String newHash = Global.byteArrayToHexString(hash);
5775         if (r.getNoteGuid().equalsIgnoreCase(currentNoteGuid)) {
5776                 updateResourceContentHash(browserWindow, r.getGuid(), oldHash, newHash);
5777         }
5778         if (externalWindows.containsKey(r.getNoteGuid())) {
5779                 updateResourceContentHash(externalWindows.get(r.getNoteGuid()).getBrowserWindow(),
5780                                 r.getGuid(), oldHash, newHash);
5781         }
5782         conn.getNoteTable().updateResourceContentHash(r.getNoteGuid(), oldHash, newHash);
5783         Data data = r.getData();
5784         data.setBody(binData.toByteArray());
5785         data.setBodyHash(hash);
5786         logger.log(logger.LOW, "externalFileEdited: " +data.getSize() +" bytes");
5787         r.setData(data);
5788         conn.getNoteTable().noteResourceTable.updateNoteResource(r,true);
5789
5790         if (r.getNoteGuid().equals(currentNoteGuid)) {
5791                         QWebSettings.setMaximumPagesInCache(0);
5792                         QWebSettings.setObjectCacheCapacities(0, 0, 0);
5793                         refreshEvernoteNote(true);
5794                         browserWindow.getBrowser().triggerPageAction(WebAction.Reload);
5795         }
5796
5797         if (externalWindows.containsKey(r.getNoteGuid())) {
5798                 QWebSettings.setMaximumPagesInCache(0);
5799                         QWebSettings.setObjectCacheCapacities(0, 0, 0);
5800                         externalWindows.get(r.getNoteGuid()).getBrowserWindow().getBrowser().triggerPageAction(WebAction.Reload);
5801
5802         }
5803
5804                 logger.log(logger.HIGH, "Exiting externalFielEdited");
5805         }
5806         // This is a timer event that tries to save any external files that were edited.  This
5807         // is only needed if we couldn't save a file earlier.
5808         public void externalFileEditedSaver() {
5809                 for (int i=externalFiles.size()-1; i>=0; i--) {
5810                         try {
5811                                 logger.log(logger.MEDIUM, "Trying to save " +externalFiles.get(i));
5812                                 externalFileEdited(externalFiles.get(i));
5813                                 externalFiles.remove(i);
5814                         } catch (NoSuchAlgorithmException e) {e.printStackTrace();}
5815                 }
5816                 for (int i=0; i<importFilesKeep.size(); i++) {
5817                         try {
5818                                 logger.log(logger.MEDIUM, "Trying to save " +importFilesKeep.get(i));
5819                                 folderImportKeep(importFilesKeep.get(i));
5820                                 importFilesKeep.remove(i);
5821                         } catch (NoSuchAlgorithmException e) {e.printStackTrace();}
5822                 }
5823                 for (int i=0; i<importFilesDelete.size(); i++) {
5824                         logger.log(logger.MEDIUM, "Trying to save " +importFilesDelete.get(i));
5825                         folderImportDelete(importFilesDelete.get(i));
5826                         importFilesDelete.remove(i);
5827                 }
5828         }
5829
5830
5831
5832
5833         // If an attachment on the current note was edited, we need to update the current notes's hash
5834         // Update a note content's hash.  This happens if a resource is edited outside of NN
5835         public void updateResourceContentHash(BrowserWindow browser, String guid, String oldHash, String newHash) {
5836                 int position = browserWindow.getContent().indexOf("en-tag=\"en-media\" guid=\""+guid+"\" type=");
5837                 int endPos;
5838                 for (;position>-1;) {
5839                         endPos = browser.getContent().indexOf(">", position+1);
5840                         String oldSegment = browser.getContent().substring(position,endPos);
5841                         int hashPos = oldSegment.indexOf("hash=\"");
5842                         int hashEnd = oldSegment.indexOf("\"", hashPos+7);
5843                         String hash = oldSegment.substring(hashPos+6, hashEnd);
5844                         if (hash.equalsIgnoreCase(oldHash)) {
5845                                 String newSegment = oldSegment.replace(oldHash, newHash);
5846                                 String content = browser.getContent().substring(0,position) +
5847                                                  newSegment +
5848                                                  browser.getContent().substring(endPos);
5849                                 browser.getBrowser().setContent(new QByteArray(content));;
5850                         }
5851
5852                         position = browser.getContent().indexOf("en-tag=\"en-media\" guid=\""+guid+"\" type=", position+1);
5853                 }
5854         }
5855
5856
5857         //*************************************************
5858         //* Minimize to tray
5859         //*************************************************
5860         @Override
5861         public void changeEvent(QEvent e) {
5862                 if (e.type() == QEvent.Type.WindowStateChange) {
5863                         if (isMinimized() && Global.showTrayIcon()) {
5864                                 e.accept();
5865                                 QTimer.singleShot(10, this, "hide()");
5866                                 return;
5867                         }
5868                         if (isMaximized())
5869                                 windowMaximized = true;
5870                         else
5871                                 windowMaximized = false;
5872                 }
5873         }
5874
5875         //*************************************************
5876         //* Check database userid & passwords
5877         //*************************************************
5878         private static boolean databaseCheck(String url,String userid, String userPassword, String cypherPassword) {
5879                         Connection connection;
5880
5881                         try {
5882                                 Class.forName("org.h2.Driver");
5883                         } catch (ClassNotFoundException e1) {
5884                                 e1.printStackTrace();
5885                                 System.exit(16);
5886                         }
5887
5888                         try {
5889                                 String passwordString = null;
5890                                 if (cypherPassword==null || cypherPassword.trim().equals(""))
5891                                         passwordString = userPassword;
5892                                 else
5893                                         passwordString = cypherPassword+" "+userPassword;
5894                                 connection = DriverManager.getConnection(url,userid,passwordString);
5895                         } catch (SQLException e) {
5896                                 return false;
5897                         }
5898                         try {
5899                                 connection.close();
5900                         } catch (SQLException e) {
5901                                 e.printStackTrace();
5902                         }
5903                         return true;
5904         }
5905
5906 }